7-Day Zone Forecast for Grant County (Text-Only)
NWS Forecast for: Grant County
Issued by: National Weather Service Northern Indiana
Last Update: 314 AM EDT Wed Jun 10 2026




Today: Partly cloudy. A slight chance of showers this morning. Hot with highs around 90. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent. Heat index values in the upper 90s.

Tonight: Partly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

Thursday: Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy in the afternoon. Hot with highs around 90. Southwest winds 10 to 15 mph. Chance of rain 30 percent. Heat index values in the upper 90s.

Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Lows in the upper 60s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

Friday: Partly cloudy with a chance of showers in the morning, then sunny in the afternoon. Highs in the lower 80s. Northwest winds 10 to 15 mph. Chance of rain 40 percent.

Friday Night: Clear. Lows in the lower 60s.

Saturday: Sunny. Highs in the mid 80s.

Saturday Night: Mostly clear in the evening, then becoming partly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 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 70s. Chance of rain 50 percent.

Sunday Night: Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 50 percent.

Monday: Partly cloudy with a 30 percent chance of showers. Highs in the mid 70s.

Monday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 50s. Chance of rain 20 percent.

Tuesday: Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.







Zone Forecast: Grant County

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