545 WHUS53 KLOT 310304 SMWLOT LMZ741>745-779-310500- /O.NEW.KLOT.MA.W.0012.260331T0304Z-260331T0500Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Chicago/Romeoville 1004 PM CDT Mon Mar 30 2026 The National Weather Service in Chicago has issued a * Special Marine Warning for... Nearshore Waters from Wilmette Harbor to Calumet Harbor... Nearshore Waters from Calumet Harbor to Michigan City... Open Waters from Wilmette Harbor to Michigan City out to Mid Lake... * Until midnight CDT. * At 1003 PM CDT, severe thunderstorms were located along a line extending from near Aurora to 10 nm northwest of Joliet, moving east at 30 knots. HAZARD...Wind gusts to nearly 50 knots and large hail. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. Large hail could result in structural damage. * Severe thunderstorms will be near... Monroe Harbor, 31st Street Harbor, Burnham Harbor, Diversy Harbor, and DuSable Harbor around 1050 PM CDT. Harrison-Dever Crib, Belmont Harbor, Jackson Park Harbor, and 59th Street Marina around 1055 PM CDT. Calumet Harbor around 1100 PM CDT. Hammond Marina around 1105 PM CDT. Indiana Harbor around 1110 PM CDT. Burns Harbor and Marina Shores at Dune Harbor around 1135 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 4162 8733 4164 8742 4167 8742 4169 8750 4179 8758 4178 8758 4189 8762 4189 8760 4190 8762 4205 8767 4202 8697 4179 8697 4179 8696 4172 8691 4163 8716 4162 8732 4161 8733 TIME...MOT...LOC 0303Z 264DEG 31KT 4183 8826 4163 8832 HAIL...>.75IN WIND...49KTS $$ Ratzer  074 WUUS53 KLOT 310304 SVRLOT ILC031-043-089-093-197-310415- /O.NEW.KLOT.SV.W.0037.260331T0304Z-260331T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Chicago/Romeoville 1004 PM CDT Mon Mar 30 2026 The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Northeastern Kendall County in northeastern Illinois... Northwestern Will County in northeastern Illinois... Southeastern Kane County in northeastern Illinois... Southern DuPage County in northeastern Illinois... Southeastern Cook County in northeastern Illinois... * Until 1115 PM CDT. * At 1004 PM CDT, a severe thunderstorm was located over Montgomery, or near Oswego, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Chicago, Aurora, Naperville, Cicero, Hammond, Bolingbrook, Orland Park, Oak Lawn, Berwyn, Wheaton, Downers Grove, Lombard, Romeoville, Plainfield, Calumet City, Woodridge, Oswego, Chicago Lawn, Englewood, South Shore, Roseland, Bridgeport, South Lawndale, Midway Airport, and Burbank. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4162 8842 4186 8841 4186 8761 4185 8761 4183 8760 4180 8758 4178 8757 4178 8756 4176 8756 4176 8754 4175 8754 4175 8753 4174 8754 4173 8752 4161 8752 TIME...MOT...LOC 0304Z 270DEG 37KT 4175 8837 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  746 WWUS53 KLOT 310311 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 1011 PM CDT Mon Mar 30 2026 ILC089-093-310320- /O.EXP.KLOT.SV.W.0036.000000T0000Z-260331T0315Z/ Kendall IL-Kane IL- 1011 PM CDT Mon Mar 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN KENDALL AND SOUTHERN KANE COUNTIES WILL EXPIRE AT 1015 PM CDT... The storm which prompted the warning has moved out of the area. Therefore, the warning will be allowed to expire. A Severe Thunderstorm Watch remains in effect until 300 AM CDT for northeastern Illinois. Remember, a Severe Thunderstorm Warning still remains in effect for Kane and Kendall Counties. && LAT...LON 4168 8860 4178 8860 4185 8827 4166 8826 TIME...MOT...LOC 0310Z 269DEG 40KT 4174 8819 $$ DK  364 WWUS53 KLOT 310312 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 1012 PM CDT Mon Mar 30 2026 ILC031-043-089-093-197-310415- /O.CON.KLOT.SV.W.0037.000000T0000Z-260331T0415Z/ Kendall IL-Will IL-Kane IL-DuPage IL-Cook IL- 1012 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR NORTHEASTERN KENDALL...NORTHWESTERN WILL...SOUTHEASTERN KANE... SOUTHERN DUPAGE AND SOUTHEASTERN COOK COUNTIES... At 1011 PM CDT, a severe thunderstorm was located over Aurora, moving east at 45 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chicago, Aurora, Naperville, Cicero, Hammond, Bolingbrook, Orland Park, Oak Lawn, Berwyn, Wheaton, Downers Grove, Lombard, Romeoville, Plainfield, Calumet City, Woodridge, Oswego, Chicago Lawn, Englewood, South Shore, Roseland, Bridgeport, South Lawndale, Midway Airport, and Burbank. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4162 8842 4186 8841 4186 8761 4185 8761 4183 8760 4180 8758 4178 8757 4178 8756 4176 8756 4176 8754 4175 8754 4175 8753 4174 8754 4173 8752 4161 8752 TIME...MOT...LOC 0311Z 270DEG 37KT 4175 8826 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  359 WUUS53 KGRR 310313 SVRGRR MIC035-310345- /O.NEW.KGRR.SV.W.0018.260331T0313Z-260331T0345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Rapids MI 1113 PM EDT Mon Mar 30 2026 The National Weather Service in Grand Rapids has issued a * Severe Thunderstorm Warning for... Southeastern Clare County in central Michigan... * Until 1145 PM EDT. * At 1112 PM EDT, a severe thunderstorm was located near Clare, moving east at 35 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Clare... Farwell... Bailey Lake... Five Lakes... PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4400 8460 4382 8461 4381 8488 4382 8489 4398 8487 4401 8461 TIME...MOT...LOC 0312Z 273DEG 31KT 4389 8478 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ RAH  847 WUUS53 KAPX 310318 SVRAPX MIC051-310345- /O.NEW.KAPX.SV.W.0001.260331T0318Z-260331T0345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Gaylord MI 1118 PM EDT Mon Mar 30 2026 The National Weather Service in Gaylord has issued a * Severe Thunderstorm Warning for... Southern Gladwin County in northern Michigan... * Until 1145 PM EDT. * At 1117 PM EDT, a severe thunderstorm was located 7 miles northeast of Clare, moving east at 35 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will be near... Gladwin and Beaverton around 1125 PM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4382 8460 4399 8460 4409 8424 4383 8416 4383 8436 4381 8437 4381 8440 TIME...MOT...LOC 0317Z 261DEG 32KT 4391 8468 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ JLD  205 WUUS53 KLOT 310319 SVRLOT ILC031-043-089-310415- /O.NEW.KLOT.SV.W.0038.260331T0319Z-260331T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Chicago/Romeoville 1019 PM CDT Mon Mar 30 2026 The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... Central Kane County in northeastern Illinois... Northern DuPage County in northeastern Illinois... East central Cook County in northeastern Illinois... * Until 1115 PM CDT. * At 1019 PM CDT, a severe thunderstorm was located near Geneva, moving east at 40 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Chicago, Cicero, Berwyn, Wheaton, Oak Park, Elmhurst, Lombard, Bartlett, Ohare Airport, Carol Stream, Hanover Park, Park Ridge, Addison, Glendale Heights, Elk Grove Village, St. Charles, West Town, Austin, Lincoln Park, Chicago Loop, Lake View, Irving Park, South Lawndale, Bridgeport, and West Ridge. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4197 8764 4196 8763 4196 8764 4195 8763 4194 8764 4193 8763 4192 8763 4191 8762 4190 8762 4189 8761 4187 8762 4187 8761 4184 8761 4185 8848 4198 8848 4199 8765 TIME...MOT...LOC 0319Z 272DEG 37KT 4191 8837 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  367 WWUS53 KDMX 310323 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 1023 PM CDT Mon Mar 30 2026 IAC015-049-310333- /O.CAN.KDMX.SV.W.0008.000000T0000Z-260331T0400Z/ Boone IA-Dallas IA- 1023 PM CDT Mon Mar 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN BOONE AND NORTHEASTERN DALLAS COUNTIES IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 300 AM CDT for central Iowa. LAT...LON 4164 9379 4180 9369 4198 9369 4213 9317 4166 9309 TIME...MOT...LOC 0323Z 259DEG 31KT 4178 9348 $$ IAC099-127-153-169-310400- /O.CON.KDMX.SV.W.0008.000000T0000Z-260331T0400Z/ Polk IA-Story IA-Marshall IA-Jasper IA- 1023 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1100 PM CDT FOR NORTHERN POLK...SOUTHERN STORY...SOUTHWESTERN MARSHALL AND NORTHWESTERN JASPER COUNTIES... At 1023 PM CDT, a severe thunderstorm was located over Elkhart, or 7 miles northeast of Ankeny, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Trained weather spotters. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Des Moines, Ames, Ankeny, Urbandale, Johnston, Altoona, Grimes, Nevada, Bondurant, Polk City, Huxley, Saylorville, Mitchellville, Colfax, Slater, State Center, Baxter, Adventureland Amusement Park, Prairie Meadows, and Saylorville Lake. This includes the following highways... Interstate 35 between mile markers 87 and 112. Interstate 80 between mile markers 128 and 133, and between mile markers 137 and 163. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4164 9379 4180 9369 4198 9369 4213 9317 4166 9309 TIME...MOT...LOC 0323Z 259DEG 31KT 4178 9348 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Lee  391 FZUS73 KDTX 310327 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 1127 PM EDT Mon Mar 30 2026 LHZ441-462-310400- 1127 PM EDT Mon Mar 30 2026 ...A STRONG THUNDERSTORM OVER THE WATERS... The areas affected include... Lake Huron from Port Austin to Harbor Beach 5NM Off Shore to the US/Canadian border... Port Austin to Harbor Beach MI... At 1127 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds up to 30 knots and small hail. This thunderstorm was located 7 nm east of Port Hope, moving east at 50 knots. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds up to 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 4388 8264 4400 8267 4406 8223 4387 8218 $$ KDK  615 WWUS53 KGRR 310330 SVSGRR Severe Weather Statement National Weather Service Grand Rapids MI 1130 PM EDT Mon Mar 30 2026 MIC035-310340- /O.CAN.KGRR.SV.W.0018.000000T0000Z-260331T0345Z/ Clare MI- 1130 PM EDT Mon Mar 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN CLARE COUNTY IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning has been cancelled. LAT...LON 4400 8460 4382 8461 4381 8488 4382 8489 4398 8487 4401 8461 TIME...MOT...LOC 0328Z 273DEG 31KT 4388 8456 $$ RAH  158 WWUS53 KAPX 310332 SVSAPX Severe Weather Statement National Weather Service Gaylord MI 1132 PM EDT Mon Mar 30 2026 MIC051-310345- /O.CON.KAPX.SV.W.0001.000000T0000Z-260331T0345Z/ Gladwin MI- 1132 PM EDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1145 PM EDT FOR SOUTHERN GLADWIN COUNTY... At 1132 PM EDT, a severe thunderstorm was located near Beaverton, or near Gladwin, moving east at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. This severe storm will be near... Gladwin, Beaverton, Wooden Shoe Village, and Winegars around 1135 PM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4397 8460 4406 8428 4383 8422 4383 8436 4381 8437 4383 8460 TIME...MOT...LOC 0332Z 259DEG 35KT 4393 8449 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ JLD  898 WWUS53 KLOT 310333 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 1033 PM CDT Mon Mar 30 2026 ILC089-093-310343- /O.CAN.KLOT.SV.W.0037.000000T0000Z-260331T0415Z/ Kendall IL-Kane IL- 1033 PM CDT Mon Mar 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN KENDALL AND SOUTHEASTERN KANE COUNTIES IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 300 AM CDT for northeastern Illinois. && LAT...LON 4167 8818 4185 8819 4186 8761 4185 8761 4183 8760 4180 8758 4178 8757 4178 8756 4176 8756 4176 8754 4175 8754 4175 8753 4174 8754 4173 8752 4161 8752 4162 8807 TIME...MOT...LOC 0333Z 271DEG 38KT 4168 8795 $$ ILC031-043-197-310415- /O.CON.KLOT.SV.W.0037.000000T0000Z-260331T0415Z/ Will IL-DuPage IL-Cook IL- 1033 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR NORTHWESTERN WILL...SOUTHERN DUPAGE AND SOUTHEASTERN COOK COUNTIES... At 1033 PM CDT, a severe thunderstorm was located over Lemont, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chicago, Naperville, Cicero, Hammond, Bolingbrook, Orland Park, Oak Lawn, Berwyn, Wheaton, Downers Grove, Lombard, Romeoville, Calumet City, Woodridge, Chicago Lawn, Englewood, South Shore, Roseland, Bridgeport, South Lawndale, Midway Airport, Burbank, Oak Forest, Glen Ellyn, and Harvey. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4167 8818 4185 8819 4186 8761 4185 8761 4183 8760 4180 8758 4178 8757 4178 8756 4176 8756 4176 8754 4175 8754 4175 8753 4174 8754 4173 8752 4161 8752 4162 8807 TIME...MOT...LOC 0333Z 271DEG 38KT 4168 8795 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  999 FZUS73 KLOT 310334 MWSLOT Marine Weather Statement National Weather Service Chicago/Romeoville 1034 PM CDT Mon Mar 30 2026 LMZ740-741-310343- /O.CAN.KLOT.MA.W.0011.000000T0000Z-260331T0415Z/ 1034 PM CDT Mon Mar 30 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Nearshore Waters from Winthrop Harbor to Northerly Island... The thunderstorm has moved out of the warned area and no longer poses a significant threat to boaters. However, additional thunderstorms may approach the lake from the west. A Severe Thunderstorm Watch remains in effect until 300 AM CDT for the adjacent waters of Lake Michigan. && LAT...LON 4231 8703 4200 8703 4203 8758 4209 8759 4212 8761 4214 8762 4216 8766 4227 8774 TIME...MOT...LOC 0333Z 269DEG 44KT 4218 8755 $$ LMZ777-779-310415- /O.CON.KLOT.MA.W.0011.000000T0000Z-260331T0415Z/ 1034 PM CDT Mon Mar 30 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT... For the following areas... Open Waters from Winthrop Harbor to Michigan City out to Mid Lake... At 1033 PM CDT, a strong thunderstorm was located 8 nm northeast of Wilmette Harbor, moving east at 45 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 4231 8703 4200 8703 4203 8758 4209 8759 4212 8761 4214 8762 4216 8766 4227 8774 TIME...MOT...LOC 0333Z 269DEG 44KT 4218 8755 HAIL...<.75IN WIND...>34KTS $$ Ratzer  269 WWUS53 KLOT 310335 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 1035 PM CDT Mon Mar 30 2026 ILC031-043-089-310415- /O.CON.KLOT.SV.W.0038.000000T0000Z-260331T0415Z/ Kane IL-DuPage IL-Cook IL- 1035 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR EAST CENTRAL KANE...NORTHERN DUPAGE AND EAST CENTRAL COOK COUNTIES... At 1035 PM CDT, a severe thunderstorm was located over Carol Stream, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chicago, Cicero, Berwyn, Wheaton, Oak Park, Elmhurst, Lombard, Bartlett, Ohare Airport, Carol Stream, Hanover Park, Park Ridge, Addison, Glendale Heights, St. Charles, West Town, Austin, Chicago Loop, Lake View, Irving Park, Lincoln Park, South Lawndale, Bridgeport, West Ridge, and Glen Ellyn. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4197 8764 4196 8763 4196 8764 4195 8763 4194 8764 4193 8763 4192 8763 4191 8762 4190 8762 4189 8761 4187 8762 4187 8761 4184 8761 4185 8837 4198 8836 4199 8765 TIME...MOT...LOC 0335Z 272DEG 37KT 4190 8815 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  874 WUUS53 KGRB 310336 SVRGRB WIC073-115-310415- /O.NEW.KGRB.SV.W.0001.260331T0336Z-260331T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Green Bay WI 1036 PM CDT Mon Mar 30 2026 The National Weather Service in Green Bay has issued a * Severe Thunderstorm Warning for... Southeastern Marathon County in central Wisconsin... Western Shawano County in northeastern Wisconsin... * Until 1115 PM CDT. * At 1035 PM CDT, severe thunderstorms were located along a line extending from 14 miles northeast of Marshfield to Mosinee to Bevent, moving east at 20 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Severe thunderstorms will be near... Weston, Mosinee, and Bevent around 1040 PM CDT. Rib Mountain around 1050 PM CDT. Wittenberg around 1055 PM CDT. Other locations impacted by these severe thunderstorms include Elderon, Big Eau Pleine County Park, Pike Lake, Moon, Dancy, Birnamwood, Holt, Tigerton, Eland, and Whitcomb. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4483 9003 4492 8985 4495 8944 4494 8873 4468 8876 4468 8975 4470 9005 TIME...MOT...LOC 0335Z 247DEG 18KT 4482 8997 4480 8965 4475 8937 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Bersch  208 WUUS53 KDMX 310336 SVRDMX IAC049-153-310415- /O.NEW.KDMX.SV.W.0009.260331T0336Z-260331T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Des Moines IA 1036 PM CDT Mon Mar 30 2026 The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Central Polk County in central Iowa... Southeastern Dallas County in central Iowa... * Until 1115 PM CDT. * At 1036 PM CDT, a severe thunderstorm was located over Clive, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Des Moines, West Des Moines, Ankeny, Urbandale, Johnston, Clive, Altoona, Waukee, Pleasant Hill, Grimes, Windsor Heights, Bondurant, Saylorville, Jordan Creek Town Center, Adventureland Amusement Park, Merle Hay Mall, Iowa Events Center, Prairie Meadows, Iowa State Fairgrounds, and Principal Park. This includes the following highways... Interstate 35 between mile markers 70 and 72, and between mile markers 87 and 94. Interstate 80 between mile markers 117 and 147. Interstate 235 between mile markers 1 and 14. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4154 9389 4166 9394 4179 9345 4157 9335 TIME...MOT...LOC 0336Z 254DEG 31KT 4161 9381 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Lee  503 FZUS73 KLOT 310338 MWSLOT Marine Weather Statement National Weather Service Chicago/Romeoville 1038 PM CDT Mon Mar 30 2026 LMZ741>745-779-310500- /O.CON.KLOT.MA.W.0012.000000T0000Z-260331T0500Z/ 1038 PM CDT Mon Mar 30 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CDT... For the following areas... Nearshore Waters from Wilmette Harbor to Calumet Harbor... Nearshore Waters from Calumet Harbor to Michigan City... Open Waters from Wilmette Harbor to Michigan City out to Mid Lake... At 1038 PM CDT, severe thunderstorms were located along a line extending from near Ohare Airport to 9 nm southwest of Midway Airport, moving east at 40 knots. HAZARD...Wind gusts to nearly 50 knots and large hail. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. Large hail could result in structural damage. severe thunderstorms will be near... Monroe Harbor, 31st Street Harbor, Burnham Harbor, Jackson Park Harbor, 59th Street Marina, and DuSable Harbor around 1050 PM CDT. Montrose Harbor, Indiana Harbor, Calumet Harbor, Harrison-Dever Crib, Belmont Harbor, Diversy Harbor, and Hammond Marina around 1055 PM CDT. Burns Harbor and Marina Shores at Dune Harbor around 1115 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Frequent lightning is occurring with these storms. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 4162 8733 4164 8742 4167 8742 4169 8750 4179 8758 4178 8758 4189 8762 4189 8760 4190 8762 4205 8767 4202 8697 4179 8697 4179 8696 4172 8691 4163 8716 4162 8732 4161 8733 TIME...MOT...LOC 0338Z 268DEG 42KT 4198 8799 4164 8784 HAIL...>.75IN WIND...49KTS $$ Ratzer  935 WWUS53 KDMX 310338 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 1038 PM CDT Mon Mar 30 2026 IAC099-127-153-169-310400- /O.CON.KDMX.SV.W.0008.000000T0000Z-260331T0400Z/ Polk IA-Story IA-Marshall IA-Jasper IA- 1038 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1100 PM CDT FOR NORTHERN POLK...SOUTHEASTERN STORY...SOUTHWESTERN MARSHALL AND NORTHWESTERN JASPER COUNTIES... At 1038 PM CDT, a severe thunderstorm was located over Mingo, or 14 miles northeast of Altoona, moving east at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Trained weather spotters. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Des Moines, Ankeny, Urbandale, Johnston, Altoona, Grimes, Bondurant, Polk City, Saylorville, Mitchellville, Colfax, Baxter, Adventureland Amusement Park, Prairie Meadows, Saylorville Lake, Maxwell, Elkhart, Collins, Alleman, and Rhodes. This includes the following highways... Interstate 35 between mile markers 87 and 98. Interstate 80 between mile markers 128 and 133, and between mile markers 137 and 163. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4177 9371 4183 9354 4195 9346 4200 9315 4166 9309 4164 9379 TIME...MOT...LOC 0338Z 259DEG 31KT 4181 9331 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Lee  183 WUUS53 KLOT 310342 SVRLOT ILC007-037-089-111-141-310445- /O.NEW.KLOT.SV.W.0039.260331T0342Z-260331T0445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Chicago/Romeoville 1042 PM CDT Mon Mar 30 2026 The National Weather Service in Chicago has issued a * Severe Thunderstorm Warning for... East central Ogle County in north central Illinois... Northern De Kalb County in north central Illinois... Northern Kane County in northeastern Illinois... Southern McHenry County in northeastern Illinois... Southern Boone County in north central Illinois... * Until 1145 PM CDT. * At 1041 PM CDT, a severe thunderstorm was located near Kirkland, or 10 miles southeast of Rockford Airport, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Elgin, Crystal Lake, Carpentersville, Algonquin, Lake in the Hills, Huntley, Sycamore, Genoa, South Elgin, Cary, Pingree Grove, Gilberts, West Dundee, Hampshire, Fox River Grove, Barrington Hills, Sleepy Hollow, East Dundee, Kirkland, Kingston, Burlington, Trout Valley, Monroe Center, and Fairdale. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4220 8822 4215 8822 4215 8824 4207 8824 4207 8826 4201 8826 4202 8899 4215 8898 4215 8894 4218 8894 TIME...MOT...LOC 0341Z 270DEG 41KT 4210 8895 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  772 WWUS53 KLOT 310344 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 1044 PM CDT Mon Mar 30 2026 ILC089-310353- /O.CAN.KLOT.SV.W.0038.000000T0000Z-260331T0415Z/ Kane IL- 1044 PM CDT Mon Mar 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL KANE COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 300 AM CDT for northeastern Illinois. && LAT...LON 4197 8764 4196 8763 4196 8764 4195 8763 4194 8764 4193 8763 4192 8763 4191 8762 4190 8762 4189 8761 4187 8762 4187 8761 4184 8761 4185 8825 4198 8825 4199 8765 TIME...MOT...LOC 0343Z 270DEG 41KT 4189 8805 $$ ILC031-043-310415- /O.CON.KLOT.SV.W.0038.000000T0000Z-260331T0415Z/ DuPage IL-Cook IL- 1044 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR NORTHERN DUPAGE AND EAST CENTRAL COOK COUNTIES... At 1043 PM CDT, a severe thunderstorm was located over Glen Ellyn, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chicago, Cicero, Berwyn, Wheaton, Oak Park, Elmhurst, Lombard, Bartlett, Ohare Airport, Carol Stream, Hanover Park, Park Ridge, Addison, Glendale Heights, West Town, Austin, Chicago Loop, Lake View, Irving Park, Lincoln Park, South Lawndale, Bridgeport, West Ridge, Glen Ellyn, and West Chicago. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4197 8764 4196 8763 4196 8764 4195 8763 4194 8764 4193 8763 4192 8763 4191 8762 4190 8762 4189 8761 4187 8762 4187 8761 4184 8761 4185 8825 4198 8825 4199 8765 TIME...MOT...LOC 0343Z 270DEG 41KT 4189 8805 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  525 FZUS73 KGRB 310344 MWSGRB Marine Weather Statement National Weather Service Green Bay WI 1044 PM CDT Mon Mar 30 2026 LMZ565-310415- 1044 PM CDT Mon Mar 30 2026 ...A STRONG THUNDERSTORM OVER THE WATERS... The areas affected include... Open waters of Lake Michigan from Sturgeon Bay to Two Rivers... At 1044 PM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and small hail. This thunderstorm was located 20 nm east of Algoma, or 21 nm southeast of Sturgeon Bay Ship Canal Light, moving east at 40 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 4444 8687 4441 8717 4476 8717 4473 8675 $$ Bersch  283 WUUS53 KAPX 310347 SVRAPX MIC011-051-310400- /O.NEW.KAPX.SV.W.0002.260331T0347Z-260331T0400Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Gaylord MI 1147 PM EDT Mon Mar 30 2026 The National Weather Service in Gaylord has issued a * Severe Thunderstorm Warning for... Southwestern Arenac County in northern Michigan... Southeastern Gladwin County in northern Michigan... * Until midnight EDT. * At 1147 PM EDT, a severe thunderstorm was located over Winegars, or 9 miles southeast of Gladwin, moving east at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will be near... Rhodes around 1150 PM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4383 8438 4399 8441 4405 8399 4391 8398 4391 8405 4399 8404 4400 8406 4400 8417 4383 8417 4383 8436 4382 8437 TIME...MOT...LOC 0347Z 268DEG 36KT 4392 8432 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ JLD  412 WUUS53 KDMX 310348 SVRDMX IAC099-127-153-157-169-171-310430- /O.NEW.KDMX.SV.W.0010.260331T0348Z-260331T0430Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Des Moines IA 1048 PM CDT Mon Mar 30 2026 The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Western Poweshiek County in central Iowa... Northeastern Polk County in central Iowa... Southeastern Story County in central Iowa... Southern Marshall County in central Iowa... Southwestern Tama County in central Iowa... Jasper County in central Iowa... * Until 1130 PM CDT. * At 1048 PM CDT, a severe thunderstorm was located near Lambs Grove, or 6 miles northwest of Newton, moving east at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Marshalltown, Newton, Grinnell, Toledo, Tama, Mitchellville, Colfax, Baxter, Iowa Speedway, Meskwaki Casino, Rock Creek Lake, Le Grand, Melbourne, Sully, Kellogg, Gilman, Collins, Lynnville, Rhodes, and Mingo. This includes Interstate 80 between mile markers 148 and 191. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4163 9338 4197 9338 4206 9253 4151 9255 TIME...MOT...LOC 0348Z 271DEG 35KT 4173 9316 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Lee  444 WWUS53 KLOT 310348 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 1048 PM CDT Mon Mar 30 2026 ILC141-310358- /O.CAN.KLOT.SV.W.0039.000000T0000Z-260331T0445Z/ Ogle IL- 1048 PM CDT Mon Mar 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL OGLE COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 300 AM CDT for north central and northeastern Illinois. && LAT...LON 4220 8822 4215 8822 4215 8824 4207 8824 4207 8826 4201 8826 4202 8894 4218 8894 TIME...MOT...LOC 0348Z 270DEG 43KT 4210 8883 $$ ILC007-037-089-111-310445- /O.CON.KLOT.SV.W.0039.000000T0000Z-260331T0445Z/ De Kalb IL-Kane IL-McHenry IL-Boone IL- 1048 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1145 PM CDT FOR NORTHERN DE KALB...NORTHERN KANE...SOUTHERN MCHENRY AND SOUTHERN BOONE COUNTIES... At 1048 PM CDT, a severe thunderstorm was located over Kirkland, or 7 miles west of Genoa, moving east at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Elgin, Crystal Lake, Carpentersville, Algonquin, Lake in the Hills, Huntley, Sycamore, Genoa, South Elgin, Cary, Pingree Grove, Gilberts, West Dundee, Hampshire, Fox River Grove, Barrington Hills, Sleepy Hollow, East Dundee, Kirkland, Kingston, Burlington, Trout Valley, and Fairdale. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4220 8822 4215 8822 4215 8824 4207 8824 4207 8826 4201 8826 4202 8894 4218 8894 TIME...MOT...LOC 0348Z 270DEG 43KT 4210 8883 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  925 WUUS53 KAPX 310352 SVRAPX MIC009-039-079-310430- /O.NEW.KAPX.SV.W.0003.260331T0352Z-260331T0430Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Gaylord MI 1152 PM EDT Mon Mar 30 2026 The National Weather Service in Gaylord has issued a * Severe Thunderstorm Warning for... Southeastern Antrim County in northern Michigan... Northwestern Crawford County in northern Michigan... Northern Kalkaska County in northern Michigan... * Until 1230 AM EDT. * At 1152 PM EDT, a severe thunderstorm was located near Barker Creek, or near Kalkaska, moving east at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will be near... Kalkaska and Darragh around 1155 PM EDT. Antrim around 1200 AM EDT. Frederic around 1215 AM EDT. Hartwick Pines State Park around 1220 AM EDT. Other locations impacted by this severe thunderstorm include Blue Lake Township. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4485 8532 4492 8485 4486 8485 4486 8475 4471 8466 4472 8534 TIME...MOT...LOC 0352Z 264DEG 41KT 4477 8525 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ JLD  475 WWUS53 KGRB 310354 SVSGRB Severe Weather Statement National Weather Service Green Bay WI 1054 PM CDT Mon Mar 30 2026 WIC073-115-310415- /O.CON.KGRB.SV.W.0001.000000T0000Z-260331T0415Z/ Marathon WI-Shawano WI- 1054 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR SOUTHEASTERN MARATHON AND WESTERN SHAWANO COUNTIES... At 1054 PM CDT, severe thunderstorms were located along a line extending from Mosinee to Bevent to 7 miles southeast of Wittenberg, moving east at 30 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. These severe storms will be near... Weston, Mosinee, Bevent, and Wittenberg around 1100 PM CDT. Other locations impacted by these severe thunderstorms include Elderon, Big Eau Pleine County Park, Pike Lake, Moon, Dancy, Birnamwood, Holt, Tigerton, Eland, and Whitcomb. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4492 8985 4495 8944 4494 8873 4468 8876 4468 8975 4470 9004 4471 9005 4483 9003 TIME...MOT...LOC 0354Z 262DEG 26KT 4480 8970 4478 8938 4473 8910 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Bersch  624 WWUS53 KLOT 310354 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 1054 PM CDT Mon Mar 30 2026 ILC031-043-310415- /O.CON.KLOT.SV.W.0038.000000T0000Z-260331T0415Z/ DuPage IL-Cook IL- 1054 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR NORTHEASTERN DUPAGE AND EAST CENTRAL COOK COUNTIES... At 1054 PM CDT, a severe thunderstorm was located over Bellwood, or over Melrose Park, moving east at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chicago, Cicero, Berwyn, Wheaton, Oak Park, Elmhurst, Lombard, Addison, Glendale Heights, West Town, Austin, Chicago Loop, Lincoln Park, South Lawndale, Lake View, Bridgeport, Glen Ellyn, Melrose Park, Maywood, Franklin Park, Westchester, Oak Brook, Navy Pier, Northerly Island, and Belmont Cragin. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4193 8763 4192 8763 4191 8762 4190 8762 4189 8761 4187 8762 4187 8761 4184 8761 4185 8813 4193 8804 4194 8764 TIME...MOT...LOC 0354Z 272DEG 37KT 4189 8789 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  178 WUUS53 KDMX 310355 SVRDMX IAC049-077-310445- /O.NEW.KDMX.SV.W.0011.260331T0355Z-260331T0445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Des Moines IA 1055 PM CDT Mon Mar 30 2026 The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... East central Guthrie County in west central Iowa... Northwestern Dallas County in central Iowa... * Until 1145 PM CDT. * At 1054 PM CDT, a severe thunderstorm was located near Lakin Slough Game Management Area, or 11 miles east of Guthrie Center, moving east at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Perry, Dallas Center, Panora, Lake Panorama, Minburn, Yale, Bouton, Perry Municipal Airport, and Lakin Slough Game Management Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4186 9410 4186 9399 4167 9397 4167 9441 4176 9442 TIME...MOT...LOC 0354Z 259DEG 15KT 4173 9428 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Lee  419 WWUS53 KLOT 310356 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 1056 PM CDT Mon Mar 30 2026 ILC197-310406- /O.CAN.KLOT.SV.W.0037.000000T0000Z-260331T0415Z/ Will IL- 1056 PM CDT Mon Mar 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN WILL COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 300 AM CDT for northeastern Illinois. && LAT...LON 4185 8808 4186 8761 4185 8761 4183 8760 4180 8758 4178 8757 4178 8756 4176 8756 4176 8754 4175 8754 4175 8753 4174 8754 4173 8752 4161 8752 4162 8787 4174 8801 TIME...MOT...LOC 0356Z 267DEG 37KT 4169 8767 $$ ILC031-043-310415- /O.CON.KLOT.SV.W.0037.000000T0000Z-260331T0415Z/ DuPage IL-Cook IL- 1056 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR SOUTHEASTERN DUPAGE AND SOUTHEASTERN COOK COUNTIES... At 1056 PM CDT, a severe thunderstorm was located over Merrionette Park, or over Roseland, moving east at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chicago, Cicero, Hammond, Orland Park, Oak Lawn, Berwyn, Downers Grove, Lombard, Calumet City, Chicago Lawn, Englewood, South Shore, Roseland, Bridgeport, South Lawndale, Midway Airport, Burbank, Oak Forest, Glen Ellyn, Harvey, Blue Island, Dolton, Alsip, Brookfield, and Palos Hills. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4185 8808 4186 8761 4185 8761 4183 8760 4180 8758 4178 8757 4178 8756 4176 8756 4176 8754 4175 8754 4175 8753 4174 8754 4173 8752 4161 8752 4162 8787 4174 8801 TIME...MOT...LOC 0356Z 267DEG 37KT 4169 8767 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  851 FZUS73 KDTX 310356 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 1156 PM EDT Mon Mar 30 2026 LHZ421-422-310430- 1156 PM EDT Mon Mar 30 2026 A Marine Weather Statement has been issued for the following areas... Inner Saginaw Bay SW of Point Au Gres to Bay Port MI... Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay... At 1156 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds up to 30 knots and small hail. This thunderstorm was located over Gravelly Shoals, moving east at 50 knots. The strong thunderstorm will be near... Caseville around 1205 AM EDT. Port Austin around 1220 AM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds up to 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 4405 8300 4406 8297 4401 8297 4399 8302 4397 8308 4395 8323 4394 8325 4385 8362 4399 8368 4417 8300 $$ MR  994 WUUS53 KGRR 310356 SVRGRR MIC085-310445- /O.NEW.KGRR.SV.W.0019.260331T0356Z-260331T0445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Rapids MI 1156 PM EDT Mon Mar 30 2026 The National Weather Service in Grand Rapids has issued a * Severe Thunderstorm Warning for... Northern Lake County in west central Michigan... * Until 1245 AM EDT. * At 1156 PM EDT, a severe thunderstorm was located 6 miles southeast of Dublin, or 14 miles north of Baldwin, moving east at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Luther... Irons... Bristol... Sauble Lakes... PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4402 8557 4405 8597 4416 8597 4416 8556 TIME...MOT...LOC 0356Z 266DEG 37KT 4411 8586 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ RAH  264 WWUS53 KDMX 310357 SVSDMX Severe Weather Statement National Weather Service Des Moines IA 1057 PM CDT Mon Mar 30 2026 IAC049-310407- /O.CAN.KDMX.SV.W.0009.000000T0000Z-260331T0415Z/ Dallas IA- 1057 PM CDT Mon Mar 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN DALLAS COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 300 AM CDT for central Iowa. LAT...LON 4158 9361 4171 9369 4179 9345 4157 9335 TIME...MOT...LOC 0357Z 254DEG 31KT 4166 9358 $$ IAC153-310415- /O.CON.KDMX.SV.W.0009.000000T0000Z-260331T0415Z/ Polk IA- 1057 PM CDT Mon Mar 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 PM CDT FOR CENTRAL POLK COUNTY... At 1057 PM CDT, a severe thunderstorm was located over Weh-Weh-Neh-Kee State Park, or near Ankeny, moving east at 35 mph. HAZARD...Quarter size hail. SOURCE...Trained weather spotters. IMPACT...Damage to vehicles is expected. Locations impacted include... Des Moines, Ankeny, Johnston, Altoona, Pleasant Hill, Bondurant, Saylorville, Prairie Meadows, Iowa State Fairgrounds, Adventureland Amusement Park, Saylorville Lake, Weh-Weh-Neh-Kee State Park, Margo Frankel Woods State Park, and Ankeny Regional Airport. This includes the following highways... Interstate 35 between mile markers 87 and 93. Interstate 80 between mile markers 134 and 147. Interstate 235 between mile markers 9 and 14. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4158 9361 4171 9369 4179 9345 4157 9335 TIME...MOT...LOC 0357Z 254DEG 31KT 4166 9358 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Lee