Already Flooded Indiana Communities Brace for Another Round of Rain

Parts of Indiana already dealing with flooding could see conditions worsen as another round of rain moves through the state.

The Indiana Department of Homeland Security is urging Hoosiers to remain alert and prepare for the possibility of new or worsening flooding as additional rainfall is expected this evening and tonight.

With the ground already saturated in some areas, and others still under water following recent severe weather, additional rainfall could create dangerous conditions quickly.

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What to Do if Flooding Begins

If flooding threatens your home, IDHS says to evacuate immediately and move to higher ground. Do not wait until water has already entered your home or blocked your route to safety.

Officials also stress that you should never attempt to drive or walk through floodwater.

Floodwater can be deeper and faster-moving than it appears, and roads beneath the water may be damaged or completely washed away. Floodwater can also contain sewage, chemicals, debris, and other hazards.

If you evacuate, remember to take your pets with you.

Read More: Indiana Residents Warned to Avoid Scammers After Floods

Make Sure You Can Receive Emergency Alerts

IDHS warns that conditions can change quickly during heavy rain and flooding, so the agency recommends having multiple ways to receive weather alerts and emergency information.

Monitor local radio and television stations, weather alerts, and official social media accounts for updates and instructions from local emergency management officials.

Keeping your phone charged is also a good idea in case storms result in additional power outages.

Read More: United Cajun Army Arrive in Indiana to Help Flood Victims

After Floodwaters Recede

The danger doesn't necessarily end when the rain stops.

IDHS advises residents to avoid disaster areas when possible and use extreme caution when entering flood-damaged buildings. Broken utility lines should be reported to the appropriate authorities, and food that has come into contact with floodwater should be thrown away.

Additional flood preparedness information is available through Indiana's Get Prepared website. Updates and resources related to the August severe weather are also available through the state's August 2026 Disaster Resource Hub.