Weather WorldJohn Smith Lake, AR 7-Day Night Weather Forecast
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John Smith Lake, AR Weather Forecast
John Smith Lake, AR Weather Forecast Date: 1150 AM CDT Sat Oct 17 2026
The area/counties/county of: Arkansas, including the cities of: Stuttgart and De Witt.or toggle through each period.
This Afternoon... Sunny. Highs in the upper 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 120 below.
Tonight... Clear. Lows in the lower 40s. Northeast winds 5 to 10 mph.
Sunday... Sunny. Highs in the lower 70s. East winds around 5 mph.
Sunday Night... Mostly clear. Lows in the mid 40s. East winds around 5 mph.
Monday... Sunny. Highs in the upper 70s. East winds around 5 mph.
Monday Night... Mostly clear. Lows in the upper 40s. Highs in the lower 80s.
Tuesday... Mostly clear. Lows in the upper 40s. Highs in the lower 80s.
Wednesday... Clear. Highs in the mid 80s. Lows in the lower 50s.
Thursday... Clear. Highs in the mid 80s. Lows in the lower 50s.
POP = Probability of Precipitation
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