Central Indiana starts the week on a stormy note with a real risk of flooding during Monday’s evening commute. After a wet and potentially hazardous Monday and Tuesday, the weather will shift to dry, sunny, and more comfortable conditions through the rest of the week.
Storms and Flooding Risk to Begin the Week
On Monday, Indianapolis and surrounding counties like Marion, Hamilton, Johnson, and Hendricks are in the spotlight for heavy rain and isolated storms.
The National Weather Service has warned that these storms could bring intense downpours and frequent lightning, raising the chance of flash flooding—especially during the evening rush hour.
Rain is expected to begin after 3 p.m., following a cloudy morning. As showers intensify into the late afternoon, travel may become difficult. Drivers are urged to slow down, avoid flooded roads, and stay alert for weather updates. The temperature will stay mild, with a high around 83°F.
Stormy Monday Night into Tuesday
Storms will continue into Monday night, with scattered downpours expected across much of central Indiana. Lightning may still be a factor, and the low will settle around 67°F.
By Tuesday, while the chance of rain remains, the overall threat of severe weather will be much lower. Highs will again be around 83°F, but skies will slowly begin to clear.
Dry and Pleasant Midweek Forecast
Good news arrives by midweek. Wednesday marks the return of mostly sunny skies and pleasant weather across Indianapolis and surrounding areas. The high will be near 84°F, with dry conditions holding strong.
Thursday and Friday are expected to bring more sunshine and calm weather, with daytime highs between 85°F and 87°F. Humidity levels are expected to stay comfortable, giving residents a nice break from the unsettled conditions earlier in the week.
Five-Day Forecast for Indianapolis, IN
Monday: Showers and storms after 3 p.m. with flood risk during commute. High 83°F / Low 67°F
Tuesday: Scattered storms, mostly early. Lower severe risk. High 83°F / Low 66°F
Wednesday: Mostly sunny and dry. High 84°F / Low 65°F
Thursday: Sunny and calm. High 85°F / Low 66°F
Friday: Continued sunny weather. High 87°F / Low 67°F
Safety Tips During Flood Risk
Flooding can be dangerous even in familiar areas. Avoid driving through standing water, as it’s hard to judge the depth. If water is rising quickly, move to higher ground. Keep up with weather alerts through local news or weather apps, and consider delaying evening plans or commutes if heavy rain is ongoing.
While Indianapolis begins the week under storm clouds, conditions will quickly improve after Tuesday. Monday brings a real risk of heavy rain and flooding, especially during peak travel times, so it’s important to stay cautious and alert.
By midweek, the forecast turns much more pleasant, with sunny skies and mild temperatures taking over—perfect for outdoor plans and travel. Keep an eye on the weather early in the week, and then enjoy the calm that follows.
