


NWS Forecast for: Williams County Issued by: National Weather Service Northern Indiana Last Update: 413 AM EDT Tue Jun 24 2025 | ![]() |
Today: Mostly sunny early this morning, then becoming partly cloudy. A chance of showers and thunderstorms this afternoon. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 40 percent. Heat index values up to 103. Tonight: Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 70s. West winds 5 to 10 mph. Chance of rain 40 percent. Wednesday: Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds around 5 mph. Chance of rain 70 percent. Heat index values in the mid 90s in the afternoon. Wednesday Night: Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows around 70. Southwest winds around 5 mph, becoming south after midnight. Chance of rain 70 percent. Thursday: Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds around 5 mph. Chance of rain 60 percent. Heat index values in the upper 90s in the afternoon. Thursday Night: Partly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows in the lower 70s. Chance of rain 60 percent. Friday: Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 60 percent. Heat index values up to 100 in the afternoon. Friday Night: Partly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows in the lower 70s. Chance of rain 60 percent. Saturday: Partly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. Heat index values in the mid 90s in the afternoon. Saturday Night: Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of rain 50 percent. Sunday: Partly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent. Heat index values in the upper 90s in the afternoon. Sunday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. Monday: Partly cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 80s. Chance of rain 60 percent. Heat index values in the mid 90s in the afternoon. | |
Zone Forecast: Williams County | |
Visit your local NWS office at: https://www.weather.gov/iwx |