Active Weather Alerts
Severe Thunderstorm Warning
Issued: 9:07 PM Mar. 15, 2026 – National Weather Service
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR SOUTHEASTERN CALHOUN, SOUTHEASTERN LINCOLN AND NORTHWESTERN SAINT CHARLES COUNTIES... At 407 PM CDT, a severe thunderstorm was located over Lake St. Louis, or over Dardenne Prairie, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of Southeastern Calhoun, Southeastern Lincoln and Northwestern Saint Charles Counties. This includes the following State Parks... First Missouri State Capitol Historic Site. This includes Interstate 70 in Missouri between exits 209 and 229. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. && HAIL THREAT...RADAR INDICATED; MAX HAIL SIZE...0.00 IN; WIND THREAT...RADAR INDICATED; MAX WIND GUST...60 MPH
Tornado Watch
Issued: 9:03 PM Mar. 15, 2026 – National Weather Service
TORNADO WATCH 52 REMAINS VALID UNTIL 8 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN ILLINOIS THIS WATCH INCLUDES 15 COUNTIES IN SOUTH CENTRAL ILLINOIS BOND CLINTON FAYETTE MARION MONTGOMERY WASHINGTON IN SOUTHWEST ILLINOIS CALHOUN GREENE JERSEY MACOUPIN MADISON MONROE RANDOLPH SAINT CLAIR IN WEST CENTRAL ILLINOIS PIKE IN MISSOURI THIS WATCH INCLUDES 15 COUNTIES IN EAST CENTRAL MISSOURI CRAWFORD FRANKLIN JEFFERSON LINCOLN SAINT CHARLES SAINT LOUIS SAINT LOUIS CITY WARREN WASHINGTON IN NORTHEAST MISSOURI PIKE IN SOUTHEAST MISSOURI IRON MADISON REYNOLDS SAINT FRANCOIS SAINTE GENEVIEVE THIS INCLUDES THE CITIES OF ALTON, BELLEVILLE, BOWLING GREEN, CAHOKIA, CENTRALIA, CHESTER, EDWARDSVILLE, FARMINGTON, LITCHFIELD, PITTSFIELD, SAINT CHARLES, SAINT LOUIS, SALEM, SPARTA, SULLIVAN, UNION, VANDALIA, AND WASHINGTON.
Wind Advisory
Issued: 7:59 PM Mar. 15, 2026 – National Weather Service
...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON CDT MONDAY... * WHAT...Southwest winds 20 to 30 mph turning to the northwest behind a cold front with gusts up to 55 mph. * WHERE...Portions of south central, southwest, and west central Illinois and central, east central, northeast, and southeast Missouri. * WHEN...Until noon CDT Monday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. &&
Local Radar