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Home Return to list Severe Thunderstorm Warning 0047 Issued by the St. Louis Forecast Office
Action: New Issued At: 2025-03-30 14:32:53 686 WUUS53 KLSX 301932 SVRLSX ILC027-163-189-302015- /O.NEW.KLSX.SV.W.0047.250330T1932Z-250330T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service St Louis MO 232 PM CDT Sun Mar 30 2025 The National Weather Service in St Louis has issued a * Severe Thunderstorm Warning for... Southwestern Clinton County in south central Illinois... Northern Washington County in south central Illinois... Southeastern Saint Clair County in southwestern Illinois... * Until 315 PM CDT. * At 232 PM CDT, a severe thunderstorm was located 5 miles north of Marissa, or 11 miles southeast of Freeburg, moving northeast at 40 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Nashville, Marissa, Okawville, Lively Grove, St. Libory, Bartelso, Hoyleton, Johannisburg, Covington, Addieville, New Minden, Venedy, Frogtown, Stone Church, Huegely and Posey. This includes Interstate 64 in Illinois between exits 41 and 50. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. A Tornado Watch remains in effect until 700 PM CDT Sunday for a portion of south central Illinois. && LAT...LON 3843 8975 3859 8937 3839 8924 3824 8981 3826 8983 3830 8970 3836 8970 TIME...MOT...LOC 1931Z 242DEG 32KT 3832 8979 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Elmore Action: Continued Issued At: 2025-03-30 14:38:08 788 WWUS53 KLSX 301936 SVSLSX Severe Weather Statement National Weather Service St Louis MO 236 PM CDT Sun Mar 30 2025 ILC027-163-189-302015- /O.CON.KLSX.SV.W.0047.000000T0000Z-250330T2015Z/ Clinton IL-Saint Clair IL-Washington IL- 236 PM CDT Sun Mar 30 2025 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR SOUTHWESTERN CLINTON AND NORTHERN WASHINGTON COUNTIES IN SOUTH CENTRAL ILLINOIS AND SOUTHEASTERN SAINT CLAIR COUNTY IN SOUTHWESTERN ILLINOIS... At 236 PM CDT, a severe thunderstorm was located 6 miles north of Marissa, or 12 miles southeast of Freeburg, moving northeast at 40 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Nashville, Marissa, Okawville, Lively Grove, St. Libory, Bartelso, Hoyleton, Johannisburg, Covington, Addieville, New Minden, Venedy, Frogtown, Stone Church, Huegely and Posey. This includes Interstate 64 in Illinois between exits 41 and 50. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. A Tornado Watch remains in effect until 700 PM CDT Sunday for a portion of south central Illinois. && LAT...LON 3824 8981 3826 8983 3830 8970 3836 8970 3843 8975 3859 8937 3839 8924 TIME...MOT...LOC 1932Z 242DEG 32KT 3833 8978 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Elmore Action: Continued Issued At: 2025-03-30 14:53:23 319 WWUS53 KLSX 301951 SVSLSX Severe Weather Statement National Weather Service St Louis MO 251 PM CDT Sun Mar 30 2025 ILC027-163-189-302015- /O.CON.KLSX.SV.W.0047.000000T0000Z-250330T2015Z/ Clinton IL-Saint Clair IL-Washington IL- 251 PM CDT Sun Mar 30 2025 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR SOUTHWESTERN CLINTON AND NORTHERN WASHINGTON COUNTIES IN SOUTH CENTRAL ILLINOIS AND EAST CENTRAL SAINT CLAIR COUNTY IN SOUTHWESTERN ILLINOIS... At 251 PM CDT, a severe thunderstorm was located near Okawville, or 9 miles west of Nashville, moving east at 50 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... Nashville, Okawville, Lively Grove, St. Libory, Bartelso, Hoyleton, Johannisburg, Covington, Addieville, New Minden, Venedy, Frogtown, Stone Church, Huegely and Posey. This includes Interstate 64 in Illinois between exits 41 and 50. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 3843 8975 3859 8937 3839 8924 3827 8970 3836 8970 TIME...MOT...LOC 1936Z 249DEG 43KT 3833 8975 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Elmore Action: Continued Issued At: 2025-03-30 14:56:54 419 WWUS53 KLSX 301955 SVSLSX Severe Weather Statement National Weather Service St Louis MO 255 PM CDT Sun Mar 30 2025 ILC163-302005- /O.CAN.KLSX.SV.W.0047.000000T0000Z-250330T2015Z/ Saint Clair IL- 255 PM CDT Sun Mar 30 2025 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EAST CENTRAL SAINT CLAIR COUNTY... Storm has moved out of the warned area. && LAT...LON 3847 8961 3849 8961 3859 8937 3839 8924 3830 8958 3839 8962 TIME...MOT...LOC 1951Z 249DEG 43KT 3839 8953 $$ ILC027-189-302015- /O.CON.KLSX.SV.W.0047.000000T0000Z-250330T2015Z/ Clinton IL-Washington IL- 255 PM CDT Sun Mar 30 2025 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR SOUTHWESTERN CLINTON AND NORTHERN WASHINGTON COUNTIES IN SOUTH CENTRAL ILLINOIS... At 255 PM CDT, a severe thunderstorm was located near Okawville, or 7 miles northwest of Nashville, moving east at 50 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... Nashville, Okawville, Bartelso, Hoyleton, Covington, Addieville, New Minden, Frogtown, Huegely and Posey. This includes Interstate 64 in Illinois between exits 41 and 50. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. A Tornado Watch remains in effect until 1100 PM CDT Sunday for a portion of south central Illinois. && LAT...LON 3847 8961 3849 8961 3859 8937 3839 8924 3830 8958 3839 8962 TIME...MOT...LOC 1951Z 249DEG 43KT 3839 8953 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Elmore Action: Cancelled Issued At: 2025-03-30 14:56:54 419 WWUS53 KLSX 301955 SVSLSX Severe Weather Statement National Weather Service St Louis MO 255 PM CDT Sun Mar 30 2025 ILC163-302005- /O.CAN.KLSX.SV.W.0047.000000T0000Z-250330T2015Z/ Saint Clair IL- 255 PM CDT Sun Mar 30 2025 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EAST CENTRAL SAINT CLAIR COUNTY... Storm has moved out of the warned area. && LAT...LON 3847 8961 3849 8961 3859 8937 3839 8924 3830 8958 3839 8962 TIME...MOT...LOC 1951Z 249DEG 43KT 3839 8953 $$ ILC027-189-302015- /O.CON.KLSX.SV.W.0047.000000T0000Z-250330T2015Z/ Clinton IL-Washington IL- 255 PM CDT Sun Mar 30 2025 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR SOUTHWESTERN CLINTON AND NORTHERN WASHINGTON COUNTIES IN SOUTH CENTRAL ILLINOIS... At 255 PM CDT, a severe thunderstorm was located near Okawville, or 7 miles northwest of Nashville, moving east at 50 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... Nashville, Okawville, Bartelso, Hoyleton, Covington, Addieville, New Minden, Frogtown, Huegely and Posey. This includes Interstate 64 in Illinois between exits 41 and 50. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. A Tornado Watch remains in effect until 1100 PM CDT Sunday for a portion of south central Illinois. && LAT...LON 3847 8961 3849 8961 3859 8937 3839 8924 3830 8958 3839 8962 TIME...MOT...LOC 1951Z 249DEG 43KT 3839 8953 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Elmore |