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Main School, IN Weather Forecast
Main School, IN Weather Forecast Date: 428 AM EDT Tue Sep 15 2026
The area/counties/county of: Eastern St. Joseph County In, including the cities of: South Bend, Mishawaka, Lakeville, and Granger.or toggle through each period.
Today... Mostly sunny early, then becoming partly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. South winds 10 to 15 mph, becoming southwest this afternoon. Gusts up to 25 mph. Chance of rain 50%.
Tonight... A chance of thunderstorms. Showers likely. Lows in the mid 60s. West winds 5 to 10 mph, becoming north after midnight. Chance of rain 70%.
Wednesday... Showers likely with a chance of thunderstorms. Highs in the upper 70s. Northeast winds around 5 mph. Chance of rain 70%.
Wednesday Night... Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. East winds around 5 mph, becoming southeast after midnight. Chance of rain 60%.
Thursday... Showers likely with a slight chance of thunderstorms. Humid with highs in the lower 80s. Southwest winds around 5 mph, becoming northwest in the afternoon. Chance of rain 60%.
Thursday Night... Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 20%.
Friday... Partly cloudy with a 20% chance of showers. Highs in the upper 70s.
Friday Night... Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows around 60. Chance of rain 20%.
Saturday... 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 lower 80s. Chance of rain 50%.
Saturday Night... Showers likely. A chance of thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of rain 70%.
Sunday... Mostly cloudy with showers likely in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70%.
Sunday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 40%.
POP = Probability of Precipitation
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