Flood Warning Illinois, Indiana | Effective 04/06/2026 08:30

Headline: 
Flood Warning issued April 6 at 11:30AM EDT until April 13 at 2:00PM EDT by NWS Indianapolis IN
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
April 6, 2026 - 8:30am
Expires: 
April 6, 2026 - 8:00pm
Description: 
...The Flood Warning is extended for the following rivers in Indiana...Illinois... Wabash River at Riverton. Wabash River at Hutsonville Legacy Power Plant Site. Wabash River at Terre Haute. Wabash River at Covington. Wabash River at Lafayette. Wabash River at Montezuma. .Lowland flooding will continue along the Wabash River through the week. The crest is at Montezuma as of Monday morning, but is not expected to reach Vincennes until this weekend. Minor flooding should end during the weekend on the upper Wabash but is expected to continue into early next week on parts of the middle and lower Wabash. Dry weather is expected into Thursday. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Wabash River at Terre Haute. * WHEN...Until Monday, April 13. * IMPACTS...At 20.5 feet, Residential property of about 50 river cabins begin to flood. North Lake and Izaak Walton Areas near West Terre Haute begin to flood. Flooding closes more county roads. Lowland agricultural flooding is in progress. * ADDITIONAL DETAILS... - At 10:30 AM EDT Monday /9:30 AM CDT Monday/ the stage was 20.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 10:30 AM EDT Monday /9:30 AM CDT Monday/ was 20.0 feet. - Forecast...The river is expected to rise to a crest of 20.5 feet early tomorrow afternoon. It will then fall below flood stage Monday, April 13. - Flood stage is 16.5 feet. - http://www.weather.gov/safety/flood
Instruction: 
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Additional information is available at www.weather.gov/ind. The next statement should be issued this evening by around 1100 PM EDT /1000 PM CDT/.
Area Description: 
Clark, IL; Crawford, IL; Sullivan, IN; Vigo, IN
Forcast Office: 
NWS Indianapolis IN