Indiana Severe Thunderstorm Warning | Effective 05/18/2026 11:40

Headline: 
Severe Thunderstorm Warning issued May 18 at 2:40PM EDT until May 18 at 3:30PM EDT by NWS Indianapolis IN
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 18, 2026 - 11:40am
Expires: 
May 18, 2026 - 12:30pm
Description: 
SVRIND The National Weather Service in Indianapolis has issued a * Severe Thunderstorm Warning for... Southern Madison County in central Indiana... Hancock County in central Indiana... West central Delaware County in east central Indiana... Marion County in central Indiana... Hamilton County in central Indiana... * Until 330 PM EDT. * At 240 PM EDT, severe thunderstorms were located along a line extending from near Noblesville to Speedway, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Indianapolis, Anderson, Carmel, Fishers, Noblesville, Lawrence, Greenfield, Beech Grove, Speedway, Westfield, Cumberland, Cicero, McCordsville, Pendleton, Fortville, Chesterfield, Ingalls, Lapel, Edgewood, and Daleville. This includes the following highways... Interstate 65 between mile markers 107 and 122. Interstate 69 between mile markers 200 and 230, and between mile markers 234 and 242. Interstate 70 between mile markers 69 and 109. Interstate 74 between mile markers 73 and 94.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Delaware, IN; Hamilton, IN; Hancock, IN; Madison, IN; Marion, IN
Forcast Office: 
NWS Indianapolis IN