


NWS Forecast for: Sullivan County Issued by: National Weather Service Indianapolis, IN Last Update: 1258 PM EDT Thu Jul 3 2025 | ![]() |
This Afternoon: Partly cloudy. Hot with highs around 90. West winds around 5 mph. Tonight: Mostly clear. Lows around 70. Light and variable winds. Independence Day: Mostly sunny. Hot with highs in the lower 90s. South winds around 5 mph. Friday Night: Clear. Lows around 70. Southeast winds around 5 mph. Saturday: Sunny, hot with highs in the lower 90s. South winds around 5 mph. Saturday Night: Mostly clear. Lows in the lower 70s. Sunday: Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 30 percent. Sunday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. Monday: Partly cloudy in the morning, then clearing. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Hot with highs around 90. Chance of rain 50 percent. Monday Night: A slight chance of thunderstorms through midnight. Partly cloudy with a slight chance of showers. Lows around 70. Chance of rain 20 percent. Tuesday And Tuesday Night: Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 30 percent. Wednesday: Partly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. | |
Zone Forecast: Sullivan County | |
Visit your local NWS office at: https://www.weather.gov/ind |