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: 222 AM EDT Thu Aug 13 2026
The area/counties/county of: Montcalm, including the city of Greenville.or toggle through each period.
Early This Morning... Partly cloudy. Patchy fog. Lows around 60. Light winds.
Today... Partly sunny. Areas of fog in the morning. Highs in the lower 80s. Light winds.
Tonight... Partly cloudy. Lows in the lower 60s. Light winds.
Friday... Mostly sunny in the morning then becoming partly sunny. Highs in the lower 80s. East winds around 10 mph. Gusts up to 20 mph in the afternoon.
Friday Night... Partly cloudy. Lows around 60. East winds 5 to 10 mph with gusts to around 20 mph.
Saturday... Partly sunny with a 50% chance of showers. Highs in the lower 80s. Southeast winds 5 to 10 mph with gusts to around 25 mph.
Saturday Night... Showers likely and a chance of thunderstorms. Lows in the upper 60s. Chance of rain 70%.
Sunday... Mostly cloudy with a 50% chance of showers and thunderstorms. Highs in the lower 80s.
Sunday Night... Partly cloudy. Lows in the upper 50s.
Monday... Sunny. Highs in the upper 70s.
Monday Night... Mostly clear. Lows in the mid 50s.
Tuesday... Mostly sunny. Highs in the upper 70s.
Tuesday Night... Partly cloudy with a 30% chance of showers. Lows in the upper 50s.
POP = Probability of Precipitation
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