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Alter Lake, AR Weather Forecast
Alter Lake, AR Weather Forecast Date: 1050 PM CDT Tue Sep 29 2026
The area/counties/county of: Arkansas, including the cities of: Stuttgart and De Witt.or toggle through each period.
Overnight... Partly cloudy. Not as cool with lows in the upper 60s. Southeast winds around 5 mph.
Wednesday... Mostly sunny. Highs in the mid 90s. South winds 5 to 10 mph.
Wednesday Night... Partly cloudy. Lows in the lower 70s. Southeast winds 5 to 10 mph.
Thursday... Mostly sunny. Highs in the mid 90s. South winds 10 to 15 mph.
Thursday Night... Mostly cloudy. A chance of showers after midnight. Lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 40%.
Friday... Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50%.
Friday Night... Showers likely with a chance of thunderstorms. Lows in the upper 60s. Highs around 80. Chance of rain 70%.
Saturday... Showers likely with a chance of thunderstorms. Lows in the upper 60s. Highs around 80. Chance of rain 70%.
Saturday Night... Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 50%.
Sunday... Mostly cloudy. A chance of showers, mainly in the morning. Highs in the upper 70s. Chance of rain 50%.
Sunday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows around 60.
Monday... Mostly sunny. Highs in the upper 70s.
Monday Night... Mostly clear. Lows in the mid 50s. Highs in the upper 70s.
POP = Probability of Precipitation
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