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Union Pier, MI Weather Forecast
Union Pier, MI Weather Forecast Date: 913 AM EDT Thu Oct 01 2026
The area/counties/county of: Southern Berrien, including the cities of: Niles, New Buffalo, Stevensville, and Berrien Springs.or toggle through each period.
Rest of Today... A chance of showers late this morning, then showers with a slight chance of thunderstorms this afternoon. Highs in the mid 70s. South winds 5 to 10 mph, becoming southwest this afternoon. Gusts up to 20 mph. Chance of rain 80%.
Tonight... Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the mid 50s. North winds 5 to 10 mph. Chance of rain 90%.
Friday... Mostly cloudy in the morning, then clearing. Highs in the lower 60s. North winds 10 to 15 mph.
Friday Night... Clear. Lows around 40. North winds 5 to 10 mph with gusts up to 20 mph, becoming northeast after midnight.
Saturday... Sunny. Highs in the mid 60s. East winds around 5 mph.
Saturday Night... Mostly clear. Lows in the lower 40s.
Sunday... Mostly sunny. Highs in the upper 60s.
Sunday Night... Clear. Lows in the lower 40s.
Monday... Sunny. Highs in the lower 60s.
Monday Night... Clear. Lows in the upper 30s.
Tuesday... Sunny. Highs in the mid 60s.
Tuesday Night... Mostly clear. Lows in the lower 40s.
POP = Probability of Precipitation
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