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Powell Lake, AR Weather Forecast
Powell Lake, AR Weather Forecast Date: 450 PM CDT Wed Sep 30 2026
The area/counties/county of: Polk County Lower Elevations, including the cities of: Grannis, Hatfield, Mena, and Nunley.or toggle through each period.
Tonight... Mostly cloudy. Lows around 70. South winds 5 to 10 mph with gusts up to 25 mph.
Thursday... Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70%. Average rainfall 1/4 to 1/2 inch.
Thursday Night... Cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers with a chance of thunderstorms after midnight. Lows in the mid 60s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 90%. Average rainfall 1 to 2 inches.
Friday... Showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Light and variable winds, becoming northeast around 5 mph in the afternoon. Chance of rain 90%.
Friday Night... A slight chance of thunderstorms. Showers likely, mainly in the evening. Lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 60%.
Saturday... Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50%.
Saturday Night... Mostly cloudy. A 20% chance of showers. Lows in the upper 50s. Highs in the upper 70s.
Sunday... Mostly cloudy. A 20% chance of showers. Lows in the upper 50s. Highs in the upper 70s.
Sunday Night... Partly cloudy. Lows in the upper 50s.
Monday... Mostly clear. Highs around 80. Lows in the lower 50s.
Tuesday... Mostly clear. Highs around 80. Lows in the lower 50s.
POP = Probability of Precipitation
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