581 FZUS73 KLOT 180400 MWSLOT Marine Weather Statement National Weather Service Chicago/Romeoville 1100 PM CDT Fri Apr 17 2026 LMZ741-180409- /O.CAN.KLOT.MA.W.0029.000000T0000Z-260418T0430Z/ 1100 PM CDT Fri Apr 17 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Nearshore Waters from Wilmette Harbor to Northerly Island... The thunderstorms have moved out of the warned area and no longer pose a significant threat to boaters. A Tornado Watch remains in effect until midnight CDT for the adjacent waters of Lake Michigan. && LAT...LON 4197 8728 4204 8724 4246 8716 4246 8702 4213 8696 4179 8697 4179 8696 4172 8691 4165 8715 4178 8721 4198 8726 TIME...MOT...LOC 0359Z 267DEG 29KT 4238 8696 4209 8696 4195 8704 4167 8720 $$ LMZ745-777-779-180430- /O.CON.KLOT.MA.W.0029.000000T0000Z-260418T0430Z/ 1100 PM CDT Fri Apr 17 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1130 PM CDT... For the following areas... Nearshore Waters from Burns Harbor to Michigan City... Open Waters from Winthrop Harbor to Michigan City out to Mid Lake... At 1059 PM CDT, strong thunderstorms were located along a line extending from 26 nm northwest of St. Joseph Light to 20 nm northwest of New Buffalo to 16 nm northwest of Michigan City to near Burns Harbor, moving east at 30 knots. HAZARD...Wind gusts to nearly 50 knots. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. Locations impacted include... Burns Harbor. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until midnight CDT for the adjacent waters of Lake Michigan. Move to safe harbor until hazardous weather passes. && LAT...LON 4197 8728 4204 8724 4246 8716 4246 8702 4213 8696 4179 8697 4179 8696 4172 8691 4165 8715 4178 8721 4198 8726 TIME...MOT...LOC 0359Z 267DEG 29KT 4238 8696 4209 8696 4195 8704 4167 8720 HAIL...0.00IN WIND...49KTS $$ Birk  704 WUUS53 KGRR 180405 SVRGRR MIC005-159-180530- /O.NEW.KGRR.SV.W.0053.260418T0405Z-260418T0530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Rapids MI 1205 AM EDT Sat Apr 18 2026 The National Weather Service in Grand Rapids has issued a * Severe Thunderstorm Warning for... Van Buren County in southwestern Michigan... Allegan County in southwestern Michigan... * Until 130 AM EDT. * At 1204 AM EDT, severe thunderstorms were located along a line extending from 26 miles northwest of Van Buren SP to 12 miles west of St. Joseph to near Beverly Shores, moving northeast at 60 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Holland... Allegan... South Haven... Paw Paw... Wayland... Otsego... Plainwell... Hartford... Mattawan... Lawton... Bangor... Decatur... Fennville... Saugatuck... Martin... Van Buren SP... Lake Michigan Beach... Dorr... Pine Grove... Covert... PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4207 8622 4224 8622 4224 8637 4246 8625 4270 8620 4276 8621 4277 8555 4242 8554 4242 8576 4207 8576 TIME...MOT...LOC 0404Z 240DEG 53KT 4251 8677 4212 8672 4173 8704 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NJJ  701 WWUS53 KLOT 180412 SVSLOT Severe Weather Statement National Weather Service Chicago/Romeoville 1112 PM CDT Fri Apr 17 2026 INC007-073-089-127-180422- /O.EXP.KLOT.SV.W.0101.000000T0000Z-260418T0415Z/ Benton IN-Porter IN-Lake IN-Jasper IN- 1112 PM CDT Fri Apr 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR BENTON...PORTER...EASTERN LAKE AND JASPER COUNTIES WILL EXPIRE AT 1115 PM CDT/1215 AM EDT/... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. A Tornado Watch remains in effect until midnight CDT/100 AM EDT/ for northwestern Indiana. && LAT...LON 4091 8699 4084 8699 4084 8710 4048 8709 4048 8750 4075 8725 4146 8730 4163 8737 4163 8716 4171 8693 4091 8693 TIME...MOT...LOC 0412Z 229DEG 58KT 4187 8689 4146 8687 4108 8677 $$ Birk  242 WFUS53 KIWX 180416 TORIWX INC091-180445- /O.NEW.KIWX.TO.W.0024.260418T0416Z-260418T0445Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Northern Indiana 1116 PM CDT Fri Apr 17 2026 The National Weather Service in Northern Indiana has issued a * Tornado Warning for... Central La Porte County in northwestern Indiana... * Until 1145 PM CDT. * At 1116 PM CDT, a severe thunderstorm capable of producing a tornado was located near Kingsford Heights, or 7 miles southeast of Westville, moving northeast at 45 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * This dangerous storm will be near... Kingsford Heights around 1120 PM CDT. Other locations impacted by this tornadic thunderstorm include Byron, South Center, Salem Heights, Fish Lake, Tracy, Kingsbury, Stillwell, and Union Mills. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4141 8685 4150 8687 4166 8663 4163 8652 4147 8653 TIME...MOT...LOC 0416Z 244DEG 37KT 4147 8680 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ CLH  551 WGUS53 KSGF 180419 FFWSGF KSC021-MOC097-145-180715- /O.NEW.KSGF.FF.W.0018.260418T0419Z-260418T0715Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Springfield MO 1119 PM CDT Fri Apr 17 2026 The National Weather Service in Springfield has issued a * Flash Flood Warning for... Southeastern Cherokee County in southeastern Kansas... Southeastern Jasper County in southwestern Missouri... Northwestern Newton County in southwestern Missouri... * Until 215 AM CDT. * At 1119 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Joplin, Carthage, Baxter Springs, Webb City, Carl Junction, Galena, Oronogo, Carterville, Duquesne, Duenweg, Leawood, Silver Creek, Shoal Creek Drive, Saginaw, Loma Linda, Airport Drive, Lowell, Carytown, Fidelity, Redings Mill, Avilla, Grand Falls Plaza, La Russell, Brooklyn Heights, Shoal Creek Estates, Reeds, Dennis Acres, Cliff Village, Atlas, Oakland Park, Iron Gates, Maple Grove and Dudenville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Many flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3735 9413 3735 9408 3729 9408 3729 9405 3713 9406 3691 9462 3700 9462 3700 9479 3701 9481 FLASH FLOOD...RADAR INDICATED $$ SM  190 FZUS73 KLOT 180420 MWSLOT Marine Weather Statement National Weather Service Chicago/Romeoville 1120 PM CDT Fri Apr 17 2026 LMZ745-777-779-180430- /O.EXP.KLOT.MA.W.0029.000000T0000Z-260418T0430Z/ 1120 PM CDT Fri Apr 17 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1130 PM CDT... The affected areas were... Nearshore Waters from Burns Harbor to Michigan City... Open Waters from Winthrop Harbor to Michigan City out to Mid Lake... The thunderstorms have moved out of the area and no longer pose a significant threat to boaters. && LAT...LON 4197 8728 4204 8724 4246 8716 4246 8702 4213 8696 4179 8697 4179 8696 4172 8691 4165 8715 4178 8721 4198 8726 TIME...MOT...LOC 0420Z 239DEG 44KT 4251 8667 4222 8668 4208 8676 4180 8692 $$ Birk  839 FZCA72 TJSJ 180420 MWSSJU Marine Weather Statement National Weather Service San Juan PR 1220 AM AST Sat Apr 18 2026 AMZ733-181230- Caribbean waters of Puerto Rico from 10 NM to 17N, including the coastal waters of Saint Croix- 1220 AM AST Sat Apr 18 2026 ...A STRONG THUNDERSTORM OVER THE CARIBBEAN WATERS... The areas affected include... Caribbean Waters of Puerto Rico from 10 NM to 17N, including the Coastal Waters of Saint Croix... At 1218 AM AST, Doppler radar indicated a strong thunderstorm. This thunderstorm was located over the Caribbean waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 20 to 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. $$  014 WUUS54 KOUN 180426 SVROUN OKC015-031-065-075-141-TXC487-180515- /O.NEW.KOUN.SV.W.0242.260418T0426Z-260418T0515Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Norman OK 1126 PM CDT Fri Apr 17 2026 The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Comanche County in southwestern Oklahoma... Southern Caddo County in southwestern Oklahoma... Jackson County in southwestern Oklahoma... Southeastern Kiowa County in southwestern Oklahoma... Central Tillman County in southwestern Oklahoma... Northwestern Wilbarger County in northern Texas... * Until 1215 AM CDT. * At 1125 PM CDT, severe thunderstorms were located along a line extending from near Meers to near Elmer, moving southeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...The Tipton Mesonet measured a 59 mph wind gust. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Lawton, Altus, Frederick, Cache, Elgin, Apache, Snyder, Fletcher, Cyril, Tipton, Sterling, Olustee, Cement, Chattanooga, Mountain Park, Medicine Park, Indiahoma, Roosevelt, Manitou, and Faxon. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3480 9925 3496 9870 3498 9822 3492 9809 3471 9809 3445 9850 3425 9928 3449 9964 TIME...MOT...LOC 0425Z 294DEG 25KT 3475 9860 3446 9937 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Mahale  922 WUUS53 KIWX 180426 SVRIWX INC049-091-099-131-141-149-MIC021-027-180530- /O.NEW.KIWX.SV.W.0118.260418T0426Z-260418T0530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Northern Indiana 1226 AM EDT Sat Apr 18 2026 The National Weather Service in Northern Indiana has issued a * Severe Thunderstorm Warning for... St. Joseph County in north central Indiana... Northwestern Fulton County in north central Indiana... Eastern Pulaski County in northwestern Indiana... Starke County in northwestern Indiana... Marshall County in north central Indiana... La Porte County in northwestern Indiana... Western Cass County in southwestern Michigan... Berrien County in southwestern Michigan... * Until 130 AM EDT/1230 AM CDT/. * At 1226 AM EDT/1126 PM CDT/, severe thunderstorms were located along a line extending from 13 miles northwest of New Buffalo to Winamac, moving northeast at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... South Bend, Mishawaka, Michigan City, La Porte, Niles, Benton Harbor, Plymouth, St. Joseph, Dowagiac, Bremen, Buchanan, Knox, Winamac, Trail Creek, Granger, Gulivoire Park, Benton Heights, Fair Plain, Osceola, and Bridgman. This includes the following highways... Interstate 196 between mile markers 0 and 7. Interstate 80 in Indiana between mile markers 42 and 86. Interstate 94 in Indiana between mile markers 36 and 45. Interstate 94 in Michigan between mile markers 0 and 42. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect until 300 AM EDT/200 AM CDT/ for north central and northwestern Indiana...and southwestern Michigan. && LAT...LON 4207 8622 4207 8607 4113 8608 4093 8665 4173 8690 4182 8672 4190 8662 4211 8649 4224 8637 4224 8623 TIME...MOT...LOC 0426Z 246DEG 48KT 4196 8688 4104 8660 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MCS  797 WWUS53 KIWX 180429 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 1129 PM CDT Fri Apr 17 2026 INC091-180445- /O.CON.KIWX.TO.W.0024.000000T0000Z-260418T0445Z/ La Porte IN- 1129 PM CDT Fri Apr 17 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1145 PM CDT FOR NORTHEASTERN LA PORTE COUNTY... At 1129 PM CDT, severe thunderstorms capable of producing tornadoes were located along a line extending from near La Porte to near Kingsford Heights, moving northeast at 50 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. These tornadic storms will remain over mainly rural areas of northeastern La Porte County, including the following locations... Byron, South Center, Salem Heights, Fish Lake, Tracy, Kingsbury, and Stillwell. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4144 8671 4159 8673 4166 8663 4163 8652 4147 8653 TIME...MOT...LOC 0429Z 240DEG 44KT 4164 8663 4146 8662 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ CLH  302 WGUS73 KSGF 180437 FFSSGF Flash Flood Statement National Weather Service Springfield MO 1137 PM CDT Fri Apr 17 2026 MOC217-180447- /O.CAN.KSGF.FF.W.0015.000000T0000Z-260418T0445Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Vernon MO- 1137 PM CDT Fri Apr 17 2026 ...FLASH FLOOD WARNING FOR NORTHERN VERNON COUNTY HAS BEEN REPLACED WITH A FLOOD WARNING... && LAT...LON 3803 9423 3804 9420 3805 9413 3786 9420 3778 9434 3774 9461 3806 9461 3805 9426 3803 9424 $$ SM  590 WWUS53 KIWX 180438 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 1138 PM CDT Fri Apr 17 2026 INC091-180448- /O.EXP.KIWX.TO.W.0024.000000T0000Z-260418T0445Z/ La Porte IN- 1138 PM CDT Fri Apr 17 2026 ...THE TORNADO WARNING FOR NORTHEASTERN LA PORTE COUNTY WILL EXPIRE AT 1145 PM CDT... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. A Tornado Watch remains in effect until 200 AM CDT for northwestern Indiana. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Northern Indiana. && LAT...LON 4144 8671 4159 8673 4166 8663 4163 8652 4147 8653 TIME...MOT...LOC 0438Z 244DEG 37KT 4168 8653 4150 8652 $$ CLH  870 WFUS53 KIWX 180442 TORIWX INC039-141-MIC021-027-180515- /O.NEW.KIWX.TO.W.0025.260418T0442Z-260418T0515Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Northern Indiana 1242 AM EDT Sat Apr 18 2026 The National Weather Service in Northern Indiana has issued a * Tornado Warning for... Northwestern Elkhart County in north central Indiana... St. Joseph County in north central Indiana... Southwestern Cass County in southwestern Michigan... Southeastern Berrien County in southwestern Michigan... * Until 115 AM EDT. * At 1241 AM EDT, severe thunderstorms capable of producing a tornado were located along a line extending from near New Carlisle to North Liberty, moving northeast at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * These dangerous storms will be near... South Bend and New Carlisle around 1245 AM EDT. Mishawaka, Georgetown, Gulivoire Park, and Roseland around 1250 AM EDT. Niles and Granger around 1255 AM EDT. Osceola and Edwardsburg around 100 AM EDT. Elkhart and Simonton Lake around 105 AM EDT. Other locations impacted by these tornadic storms include Jimtown, Lydick, Indian Village, Barron Lake, Adamsville, Bertrand, Chain-o-lakes, Crumstown, Eagle Lake, and Woodland. This includes Interstate 80 in Indiana between mile markers 67 and 91. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Tornadoes are extremely difficult to see and confirm at night. Do not wait to see or hear the tornado. TAKE COVER NOW! && LAT...LON 4182 8601 4160 8592 4150 8648 4158 8649 4165 8649 4165 8650 4170 8650 4192 8627 TIME...MOT...LOC 0441Z 235DEG 46KT 4166 8647 4155 8643 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ CLH  479 WWUS53 KIWX 180445 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 1245 AM EDT Sat Apr 18 2026 INC091-131-149-180455- /O.CAN.KIWX.SV.W.0118.000000T0000Z-260418T0530Z/ Pulaski IN-Starke IN-La Porte IN- 1245 AM EDT Sat Apr 18 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN PULASKI...STARKE AND LA PORTE COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Tornado Watch remains in effect until 300 AM EDT for north central and northwestern Indiana...and southwestern Michigan. && LAT...LON 4207 8622 4207 8607 4117 8608 4111 8641 4156 8650 4165 8649 4165 8652 4176 8652 4193 8658 4211 8649 4224 8637 4224 8623 TIME...MOT...LOC 0445Z 244DEG 48KT 4207 8655 4114 8633 $$ INC049-099-141-MIC021-027-180530- /O.CON.KIWX.SV.W.0118.000000T0000Z-260418T0530Z/ St. Joseph IN-Fulton IN-Marshall IN-Cass MI-Berrien MI- 1245 AM EDT Sat Apr 18 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 130 AM EDT FOR ST. JOSEPH...NORTHWESTERN FULTON...MARSHALL...WESTERN CASS AND BERRIEN COUNTIES... At 1245 AM EDT, severe thunderstorms were located along a line extending from near St. Joseph to 7 miles southeast of Culver, moving northeast at 55 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... South Bend, Mishawaka, Niles, Benton Harbor, Plymouth, St. Joseph, Dowagiac, Bremen, Buchanan, Gulivoire Park, Granger, Benton Heights, Fair Plain, Osceola, Bridgman, Walkerton, North Liberty, New Carlisle, Bourbon, and Berrien Springs. This includes the following highways... Interstate 196 between mile markers 0 and 7. Interstate 80 in Indiana between mile markers 62 and 86. Interstate 94 in Michigan between mile markers 15 and 42. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Tornado Watch remains in effect until 300 AM EDT for north central and northwestern Indiana...and southwestern Michigan. Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4207 8622 4207 8607 4117 8608 4111 8641 4156 8650 4165 8649 4165 8652 4176 8652 4193 8658 4211 8649 4224 8637 4224 8623 TIME...MOT...LOC 0445Z 244DEG 48KT 4207 8655 4114 8633 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MCS  919 FZUS73 KIWX 180451 MWSIWX Marine Weather Statement National Weather Service Northern Indiana 1251 AM EDT Sat Apr 18 2026 LMZ043-046-080-180500- /O.EXP.KIWX.MA.W.0012.000000T0000Z-260418T0500Z/ 1251 AM EDT Sat Apr 18 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 100 AM EDT... The affected areas were... Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.... Michigan City IN to New Buffalo MI... New Buffalo MI to St Joseph MI... The thunderstorms have moved out of the area and no longer pose a significant threat to boaters. A Tornado Watch remains in effect until 300 AM EDT for northwestern Indiana...southwestern Michigan...and the adjacent waters of Lake Michigan. && LAT...LON 4179 8696 4179 8697 4212 8696 4213 8657 4211 8649 4194 8658 4189 8662 4180 8675 4179 8676 4172 8691 TIME...MOT...LOC 0450Z 264DEG 41KT 4237 8615 4203 8621 4174 8652 $$ MCS  706 WUUS54 KOUN 180454 SVROUN OKC015-031-051-180545- /O.NEW.KOUN.SV.W.0243.260418T0454Z-260418T0545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Norman OK 1154 PM CDT Fri Apr 17 2026 The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Northeastern Comanche County in southwestern Oklahoma... Southern Grady County in central Oklahoma... Southeastern Caddo County in southwestern Oklahoma... * Until 1245 AM CDT. * At 1154 PM CDT, a severe thunderstorm was located near Sterling, moving east at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Elgin, Rush Springs, Fletcher, Cyril, Sterling, Alex, Bradley, Agawam, Ninnekah, Acme, and Cox City. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3490 9830 3499 9767 3469 9767 3468 9828 TIME...MOT...LOC 0454Z 262DEG 36KT 3478 9820 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Mahale  982 WWUS53 KIWX 180455 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 1255 AM EDT Sat Apr 18 2026 INC039-141-MIC021-027-180515- /O.CON.KIWX.TO.W.0025.000000T0000Z-260418T0515Z/ Elkhart IN-St. Joseph IN-Cass MI-Berrien MI- 1255 AM EDT Sat Apr 18 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 115 AM EDT FOR NORTHWESTERN ELKHART...NORTHEASTERN ST. JOSEPH...SOUTHWESTERN CASS AND SOUTHEASTERN BERRIEN COUNTIES... At 1254 AM EDT, severe thunderstorms capable of producing tornadoes were located along a line extending from near Buchanan to Roseland to near Lakeville, moving northeast at 55 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. These dangerous storms will be near... South Bend, Mishawaka, Niles, Georgetown, Granger, Gulivoire Park, Osceola, and Edwardsburg around 100 AM EDT. Elkhart around 105 AM EDT. Simonton Lake around 110 AM EDT. Other locations impacted by these tornadic storms include Jimtown, Indian Village, Barron Lake, Adamsville, Bertrand, Eagle Lake, and Woodland. This includes Interstate 80 in Indiana between mile markers 72 and 91. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Tornadoes are extremely difficult to see and confirm at night. Do not wait to see or hear the tornado. TAKE COVER NOW! && LAT...LON 4182 8601 4160 8592 4153 8634 4168 8632 4180 8639 4192 8627 TIME...MOT...LOC 0454Z 231DEG 49KT 4182 8633 4172 8626 4156 8627 TORNADO...RADAR INDICATED MAX HAIL SIZE...<.75 IN $$ CLH  260 WUUS53 KIWX 180459 SVRIWX INC039-085-099-141-MIC021-027-149-180545- /O.NEW.KIWX.SV.W.0119.260418T0459Z-260418T0545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Northern Indiana 1259 AM EDT Sat Apr 18 2026 The National Weather Service in Northern Indiana has issued a * Severe Thunderstorm Warning for... Elkhart County in north central Indiana... St. Joseph County in north central Indiana... Northern Kosciusko County in north central Indiana... Eastern Marshall County in north central Indiana... Cass County in southwestern Michigan... Western St. Joseph County in southwestern Michigan... Southeastern Berrien County in southwestern Michigan... * Until 145 AM EDT. * At 1259 AM EDT, severe thunderstorms were located along a line extending from near Berrien Springs to near Bremen to near Argos, moving northeast at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... South Bend, Elkhart, Mishawaka, Goshen, Niles, Plymouth, Nappanee, Dowagiac, Bremen, Buchanan, Syracuse, Gulivoire Park, Granger, Dunlap, Simonton Lake, Middlebury, Osceola, Constantine, Bourbon, and Berrien Springs. This includes Interstate 80 in Indiana between mile markers 72 and 108. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect until 300 AM EDT for north central Indiana...and southwestern Michigan. && LAT...LON 4207 8622 4207 8566 4176 8565 4176 8566 4141 8566 4122 8622 4138 8632 4201 8637 4210 8622 TIME...MOT...LOC 0459Z 239DEG 42KT 4198 8630 4142 8625 4125 8617 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MCS