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Des Arc, AR 7-Day Night Weather Forecast
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Des Arc, AR Weather Forecast
Des Arc, AR Weather Forecast Date: 450 PM CDT Sun Sep 13 2026
The area/counties/county of: Prairie, including the cities of: Des Arc, Hazen, and De Valls Bluff.or toggle through each period.
Tonight... Mostly clear. Lows in the mid 70s. Northeast winds around 5 mph.
Monday... Sunny, hot with highs around 101. East winds around 5 mph. Heat index values up to 111.
Monday Night... Partly cloudy. Lows in the mid 70s. South winds around 5 mph. Heat index values up to 106 early in the evening.
Tuesday... Sunny, hot with highs around 100. South winds 5 to 10 mph. Heat index values up to 109.
Tuesday Night... Mostly clear. Lows in the mid 70s. South winds around 5 mph.
Wednesday... Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 105.
Thursday... Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 105.
Friday... Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 105.
Saturday... Mostly clear. Hot. Highs around 100. Lows in the mid 70s. Heat index values up to 105.
Saturday Night... Partly cloudy. Lows in the lower 70s.
POP = Probability of Precipitation
Des Arc Radar Loop
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