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City of Three Rivers, MichiganThree Rivers, MI 7-Day Night Weather Forecast
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Three Rivers, MI Weather Forecast
Three Rivers, MI Weather Forecast Date: 527 AM EDT Wed Oct 21 2026
The area/counties/county of: St. Joseph County Mi, including the cities of: Sturgis, Three Rivers, White Pigeon, and Mendon.or toggle through each period.
Today... Partly cloudy this morning, then clearing. Areas of dense fog this morning. Highs in the upper 60s. Light and variable winds.
Tonight... Clear. Lows in the lower 40s. Light and variable winds.
Thursday... Sunny. Highs in the upper 60s. Light and variable winds, becoming north around 5 mph in the afternoon.
Thursday Night... Clear. Lows in the lower 40s. Northeast winds around 5 mph.
Friday... Mostly sunny. Highs in the mid 60s. Southeast winds around 5 mph.
Friday Night... Mostly clear. Lows in the lower 40s.
Saturday... Mostly sunny. Highs in the upper 60s.
Saturday Night... Mostly clear. Lows in the mid 40s.
Sunday... Partly cloudy. Highs in the lower 70s.
Sunday Night... Partly cloudy. Lows in the upper 40s.
Monday... Partly cloudy. Highs in the mid 60s.
Monday Night... Partly cloudy. Lows in the mid 40s.
POP = Probability of Precipitation
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