


NWS Forecast for: St. Joseph County Issued by: National Weather Service Northern Indiana Last Update: 1243 PM EDT Thu Jul 3 2025 | ![]() |
This Afternoon: Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Northwest winds 5 to 10 mph. Chance of rain 20 percent. Tonight: Mostly clear. Lows in the mid 60s. Northwest winds 5 to 10 mph in the evening, becoming light and variable. Independence Day: Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. South winds around 5 mph, becoming southwest around 5 mph in the afternoon. Chance of rain 20 percent. Friday Night: Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows around 70. South winds around 5 mph. Chance of rain 20 percent. Saturday: Mostly sunny. Hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Saturday Night: Mostly clear. Lows in the lower 70s. Sunday: Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. Sunday Night: Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of rain 40 percent. Monday: Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 20 percent. Monday Night: Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 20 percent. Tuesday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. Tuesday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 20 percent. Wednesday: Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent. | |
Zone Forecast: St. Joseph County | |
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