- Special Weather Statement issued May 20 at 10:10PM CDT by NWS
- Effective: 10 a.m. on Monday, May 21, 2018
- Expires: 11:15 p.m. on Sunday, May 20, 2018
...SIGNIFICANT WEATHER ADVISORY FOR SOUTH CENTRAL CALHOUN...ST.
CHARLES...NORTHWESTERN IRON...EASTERN CRAWFORD...SOUTHEASTERN
LINCOLN...WESTERN JEFFERSON...NORTHWESTERN REYNOLDS...WASHINGTON...
FRANKLIN...SOUTHWESTERN ST. LOUIS AND SOUTHEASTERN WARREN COUNTIES
UNTIL 1115 PM CDT...
At 1010 PM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Treloar to near St. Clair to 6 miles
northwest of Bunker. Movement was northeast at 30 mph.
Dime size hail and wind gusts up to 50 mph will be possible with
Locations impacted include...
O`Fallon, St. Charles, St. Peters, Chesterfield, Wildwood, Ballwin,
Wentzville, Maryland Heights, Manchester, Creve Coeur, Lake St.
Louis, Washington, Dardenne Prairie, Town and Country, Union, Eureka,
Ellisville, Sullivan, Pacific and Valley Park.
This includes the following highways...
Interstate 44 in Missouri between exits 230 and 269.
Interstate 70 in Missouri between exits 203 and 227.
This also includes Babler Memorial State Park, Washington State
Park, Route 66 State Park, Castlewood State Park, Dillard Mill
Historic Site, Robertsville State Park, and Meramec State Park.
- See more at NOAA