056 FZUS74 KLIX 091503 MWSLIX Marine Weather Statement National Weather Service New Orleans LA 1003 AM CDT Sun Aug 9 2026 GMZ541-543-551-553-091600- 1003 AM CDT Sun Aug 9 2026 A Marine Weather Statement has been issued for the following areas... Barataria Bay... Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm... Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM... Terrebonne Bay... At 1001 AM CDT, Doppler radar indicated scattered showers and thunderstorms, capable of producing weak waterspouts across Terrebonne Bay and the near Gulf shore waters west of the Mississippi River. Dangerous lightning strikes and brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development. && LAT...LON 2921 9091 2923 9079 2921 9075 2926 9068 2934 9063 2940 9048 2935 9039 2936 9035 2930 9031 2927 9023 2917 9022 2914 9019 2925 9015 2932 9017 2935 8996 2890 8986 2881 9000 2872 9027 2873 9058 2871 9067 $$ 95/DM  469 WWUS53 KMKX 091506 SVSMKX Severe Weather Statement National Weather Service Milwaukee/Sullivan WI 1006 AM CDT Sun Aug 9 2026 WIC021-025-091530- /O.CON.KMKX.SV.W.0234.000000T0000Z-260809T1530Z/ Columbia WI-Dane WI- 1006 AM CDT Sun Aug 9 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 AM CDT FOR SOUTHEASTERN COLUMBIA AND EASTERN DANE COUNTIES... At 1006 AM CDT, a severe thunderstorm was located over Cottage Grove, or near Marshall, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Madison, Sun Prairie, Fitchburg, Stoughton, Waunakee, Verona, Oregon, McFarland, Monona, Windsor, Edgerton, Columbus, Marshall, Deforest, Cottage Grove, Belleville, Deerfield, Fall River, Shorewood Hills, and Cambridge. People attending Madison Ride the Drive should seek safe shelter immediately! PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4286 8964 4319 8941 4341 8932 4340 8901 4285 8901 TIME...MOT...LOC 1506Z 280DEG 32KT 4311 8916 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MRC  683 WWUS53 KMKX 091509 SVSMKX Severe Weather Statement National Weather Service Milwaukee/Sullivan WI 1009 AM CDT Sun Aug 9 2026 WIC021-091519- /O.EXP.KMKX.SV.W.0233.000000T0000Z-260809T1515Z/ Columbia WI- 1009 AM CDT Sun Aug 9 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN COLUMBIA COUNTY WILL EXPIRE AT 1015 AM CDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. && LAT...LON 4363 8912 4363 8901 4341 8901 4343 8930 4364 8919 4364 8913 TIME...MOT...LOC 1509Z 277DEG 16KT 4345 8899 $$ MRC  628 WUUS53 KMKX 091519 SVRMKX WIC027-055-091600- /O.NEW.KMKX.SV.W.0236.260809T1519Z-260809T1600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Milwaukee/Sullivan WI 1019 AM CDT Sun Aug 9 2026 The National Weather Service in Milwaukee/Sullivan has issued a * Severe Thunderstorm Warning for... Northern Jefferson County in southeastern Wisconsin... Southeastern Dodge County in southeastern Wisconsin... * Until 1100 AM CDT. * At 1019 AM CDT, a severe thunderstorm was located near Juneau, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Watertown, Hartford, Lake Mills, Juneau, Johnson Creek, Hustisford, Ixonia, Ashippun, Rubicon, Lebanon, Milford, Woodland, Reeseville, Neosho, Richwood, Clyman, Lowell, Hubbleton, Pipersville, and Lake Lac La Belle. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4319 8847 4320 8854 4306 8854 4307 8901 4340 8878 4337 8842 4320 8842 TIME...MOT...LOC 1519Z 272DEG 42KT 4334 8878 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MRC  797 WWUS53 KMKX 091521 SVSMKX Severe Weather Statement National Weather Service Milwaukee/Sullivan WI 1021 AM CDT Sun Aug 9 2026 WIC027-091545- /O.CON.KMKX.SV.W.0235.000000T0000Z-260809T1545Z/ Dodge WI- 1021 AM CDT Sun Aug 9 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1045 AM CDT FOR CENTRAL DODGE COUNTY... At 1020 AM CDT, a severe thunderstorm was located near Beaver Dam, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Beaver Dam, Mayville, Horicon, Juneau, Theresa, Iron Ridge, Woodland, Minnesota Junction, and Leipsig. 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. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4337 8840 4337 8842 4335 8842 4339 8889 4347 8886 4352 8840 TIME...MOT...LOC 1520Z 285DEG 25KT 4346 8876 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MRC  598 WUUS53 KMKX 091535 SVRMKX WIC055-091615- /O.NEW.KMKX.SV.W.0237.260809T1535Z-260809T1615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Milwaukee/Sullivan WI 1035 AM CDT Sun Aug 9 2026 The National Weather Service in Milwaukee/Sullivan has issued a * Severe Thunderstorm Warning for... Jefferson County in southeastern Wisconsin... * Until 1115 AM CDT. * At 1034 AM CDT, a severe thunderstorm was located over Fort Atkinson, moving east at 50 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Whitewater, Fort Atkinson, Jefferson, Lake Mills, Palmyra, Cambridge, Lake Ripley, Lake Koshkonong, Rome, Hebron, Sullivan, Busseyville, Helenville, and Nws Milwaukee/sullivan. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4285 8901 4307 8901 4306 8854 4284 8854 TIME...MOT...LOC 1534Z 271DEG 42KT 4292 8889 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MRC  038 WWUS53 KMKX 091551 SVSMKX Severe Weather Statement National Weather Service Milwaukee/Sullivan WI 1051 AM CDT Sun Aug 9 2026 WIC027-091601- /O.CAN.KMKX.SV.W.0236.000000T0000Z-260809T1600Z/ Dodge WI- 1051 AM CDT Sun Aug 9 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN DODGE COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has weakened. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 PM CDT for southeastern Wisconsin. && LAT...LON 4307 8880 4320 8868 4320 8854 4306 8854 TIME...MOT...LOC 1551Z 283DEG 37KT 4320 8839 $$ WIC055-091600- /O.CON.KMKX.SV.W.0236.000000T0000Z-260809T1600Z/ Jefferson WI- 1051 AM CDT Sun Aug 9 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1100 AM CDT FOR NORTHEASTERN JEFFERSON COUNTY... At 1051 AM CDT, a severe thunderstorm was located near Merton, or near Okauchee Lake, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Watertown, Johnson Creek, Ixonia, Pipersville, and Lake Lac La Belle. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4307 8880 4320 8868 4320 8854 4306 8854 TIME...MOT...LOC 1551Z 283DEG 37KT 4320 8839 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MRC  161 WWUS53 KMKX 091553 SVSMKX Severe Weather Statement National Weather Service Milwaukee/Sullivan WI 1053 AM CDT Sun Aug 9 2026 WIC055-091615- /O.CON.KMKX.SV.W.0237.000000T0000Z-260809T1615Z/ Jefferson WI- 1053 AM CDT Sun Aug 9 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1115 AM CDT FOR SOUTHEASTERN JEFFERSON COUNTY... At 1052 AM CDT, a severe thunderstorm was located over Palmyra, or 8 miles northeast of Whitewater, moving east at 50 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Whitewater, Jefferson, Johnson Creek, Palmyra, Rome, Hebron, Sullivan, Helenville, and Nws Milwaukee/sullivan. 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. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4285 8883 4307 8879 4306 8854 4284 8854 TIME...MOT...LOC 1552Z 271DEG 42KT 4292 8859 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MRC  581 WHUS53 KMKX 091557 SMWMKX LMZ643>646-669-671-673-675-091730- /O.NEW.KMKX.MA.W.0062.260809T1557Z-260809T1730Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Milwaukee/Sullivan WI 1057 AM CDT Sun Aug 9 2026 The National Weather Service in Milwaukee/Sullivan has issued a * Special Marine Warning for... Lake Michigan nearshore and open waters to mid lake from Sheboygan WI to Winthrop Harbor IL... * Until 1230 PM CDT. * At 1056 AM CDT, strong thunderstorms were located along a line extending from 6 nm west of Port Washington to 33 nm northwest of McHenry, moving east at 40 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Port Washington Milwaukee Racine Kenosha. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 4248 8780 4261 8782 4278 8775 4286 8784 4297 8785 4303 8790 4307 8786 4313 8790 4318 8788 4324 8791 4339 8787 4349 8780 4358 8713 4339 8715 4246 8702 TIME...MOT...LOC 1556Z 262DEG 39KT 4341 8804 4260 8896 HAIL...<.75IN WIND...>34KTS $$ GEHRING