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Diaz, AR 7-Day Night Weather Forecast
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Diaz, AR Weather Forecast
Diaz, AR Weather Forecast Date: 450 PM CDT Sat Sep 12 2026
The area/counties/county of: Jackson, including the city of Newport.or toggle through each period.
Tonight... Partly cloudy. Lows in the lower 70s. East winds around 5 mph this evening, becoming light and variable.
Sunday... Mostly sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 107.
Sunday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. Northeast winds around 5 mph.
Monday... Sunny. Highs in the upper 90s. Northeast winds around 5 mph, becoming southeast around 5 mph in the afternoon. Heat index values up to 107.
Monday Night... Mostly clear. Lows in the mid 70s. South winds around 5 mph.
Tuesday... Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110.
Wednesday... Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110.
Thursday... Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 110.
Thursday Night... Mostly clear. Lows in the lower 70s.
Friday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20%.
Friday Night... Mostly clear. Lows in the upper 60s. Highs in the lower 90s.
POP = Probability of Precipitation
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