| NWS Forecast for: Fountain County Issued by: National Weather Service Indianapolis, IN Last Update: 923 AM EDT Sat Sep 5 2026 |  |
Rest Of Today: Mostly sunny. Hot with highs in the lower 90s. Northwest winds around 5 mph, becoming north late this afternoon. Tonight: Mostly clear. Lows in the mid 60s. Northeast winds 5 to 10 mph. Gusts up to 20 mph through the late overnight. Sunday: Sunny. Not as warm with highs in the lower 80s. Northeast winds 5 to 10 mph. Sunday Night: Mostly clear. Lows in the upper 50s. East winds around 5 mph. Labor Day: Mostly sunny. Highs in the lower 80s. East winds 5 to 10 mph. Monday Night And Tuesday: Mostly clear. Lows in the lower 60s. Highs in the upper 80s. Tuesday Night And Wednesday: Mostly clear. Hot. Lows in the lower 70s. Highs in the lower 90s. Wednesday Night: Mostly clear through the late overnight, then becoming partly cloudy. A slight chance of thunderstorms through the late overnight. A chance of showers. Lows in the upper 60s. Chance of rain 30 percent. Thursday: Partly cloudy. A chance of showers through early afternoon. Not as warm with highs in the lower 80s. Chance of rain 30 percent. Thursday Night: Partly cloudy through the late overnight, then clearing. Lows in the upper 50s. Friday: Mostly sunny. Highs in the mid 80s. | |
| Zone Forecast: Fountain County | |
Visit your local NWS office at: https://www.weather.gov/ind |