| NWS Forecast for: Marion County Issued by: National Weather Service Indianapolis, IN Last Update: 1223 AM EDT Mon Aug 31 2026 |  |
| Rest Of Tonight: Partly cloudy. Lows around 70. South winds around 5 mph. Monday: Partly cloudy. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Monday Night: Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph. Tuesday: Sunny, hot with highs in the mid 90s. Southwest winds 5 to 10 mph. Tuesday Night: Clear. Lows in the mid 70s. Southwest winds around 5 mph. Wednesday And Wednesday Night: Mostly clear. Hot. Highs in the upper 90s. Lows in the mid 70s. Thursday: Mostly sunny through early afternoon, then partly cloudy with a slight chance of showers and thunderstorms late in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent. Thursday Night: Partly cloudy. A slight chance of showers and thunderstorms through the late overnight, then a chance of showers and thunderstorms toward daybreak. Lows in the lower 70s. Chance of rain 40 percent. Friday: Partly cloudy with a slight chance of showers and thunderstorms. Hot with highs around 90. Chance of rain 20 percent. Friday Night: Mostly clear with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. Saturday: Partly cloudy. Highs in the upper 80s. Saturday Night And Sunday: Mostly clear. Lows in the mid 60s. Highs in the mid 80s. | |
| Zone Forecast: Marion County | |
Visit your local NWS office at: https://www.weather.gov/ind |