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Lock, AR 7-Day Night Weather Forecast
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Lock, AR Weather Forecast
Lock, AR Weather Forecast Date: 450 PM CDT Mon Sep 14 2026
The area/counties/county of: Jefferson, including the city of Pine Bluff.or toggle through each period.
Tonight... Partly cloudy this evening, then becoming mostly clear. Lows in the lower 70s. Southeast winds around 5 mph. Average rainfall less than 1/10 inch.
Tuesday... Sunny. Highs in the upper 90s. South winds around 5 mph. Heat index values up to 107.
Tuesday Night... Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph.
Wednesday... Sunny. Highs in the upper 90s. Southeast winds 5 to 10 mph. Heat index values up to 106.
Wednesday Night... Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph.
Thursday... Sunny. Highs in the upper 90s.
Thursday Night... Mostly clear. Lows in the lower 70s.
Friday... Sunny. Highs in the upper 90s.
Friday Night... Mostly clear. Lows in the lower 70s. Highs in the upper 90s.
Saturday... Mostly clear. Lows in the lower 70s. Highs in the upper 90s.
Sunday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20%.
Sunday Night... Partly cloudy. A slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20%.
POP = Probability of Precipitation
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