Weather WorldFlat River Park, MI 7-Day Night Weather Forecast
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Flat River Park, MI Weather Forecast
Flat River Park, MI Weather Forecast Date: 412 AM EDT Fri Oct 02 2026
The area/counties/county of: Montcalm, including the city of Greenville.or toggle through each period.
Early This Morning... Cloudy with a 40% chance of rain showers. Lows in the upper 40s. North winds 5 to 10 mph.
Today... Partly sunny in the morning then clearing. Highs in the mid 60s. Northwest winds 5 to 10 mph with gusts to around 20 mph.
Tonight... Clear. Lows in the upper 30s. North winds around 10 mph. Gusts up to 20 mph in the evening.
Saturday... Sunny. Highs in the mid 60s. Light winds becoming southeast around 5 mph in the afternoon.
Saturday Night... Partly cloudy. Lows in the lower 40s. Light winds.
Sunday... Sunny. Highs in the upper 60s. Southwest winds 5 to 10 mph with gusts to around 20 mph becoming west 10 to 15 mph with gusts to around 30 mph in the afternoon.
Sunday Night... Mostly clear. Lows in the upper 30s.
Monday... Sunny. Highs in the lower 60s.
Monday Night... Mostly clear. Areas of frost. Lows in the lower 30s.
Tuesday... Sunny. Widespread frost. Highs in the lower 60s.
Tuesday Night... Mostly clear. Lows in the lower 40s.
Wednesday... Mostly sunny. Highs in the upper 60s.
Wednesday Night... Partly cloudy. Lows in the mid 40s.
POP = Probability of Precipitation
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