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Cossar State Park, MS Weather Forecast
Cossar State Park, MS Weather Forecast Date: 126 AM CDT Sat Aug 01 2026
The area/counties/county of: Yalobusha, including the cities of: Water Valley and Coffeeville.or toggle through each period.
Overnight... Partly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20%.
Saturday... Mostly sunny. Highs around 90. West winds 5 to 10 mph with gusts up to 20 mph.
Saturday Night... Mostly clear. Lows around 70. Northwest winds around 5 mph.
Sunday... Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Northwest winds 5 to 10 mph. Chance of rain 20%.
Sunday Night... Mostly clear. Lows in the upper 60s. Northwest winds around 5 mph in the evening, becoming light and variable.
Monday... Sunny. Highs in the upper 80s.
Monday Night... Mostly clear. Lows in the upper 60s.
Tuesday... Sunny. Highs in the lower 90s.
Tuesday Night... Mostly clear. Lows in the lower 70s.
Wednesday... Sunny. Highs in the lower 90s.
Wednesday Night... Mostly clear. Lows in the lower 70s.
Thursday... Sunny. Highs in the mid 90s.
Thursday Night... Mostly clear. Lows in the mid 70s.
POP = Probability of Precipitation
Cossar State Park Radar Loop
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