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Sumner Lake, GA Weather Forecast
Sumner Lake, GA Weather Forecast Date: 949 AM EDT Tue Aug 25 2026
The area/counties/county of: Irwin, including the cities of: Waterloo, Abba, Irwinville, and Ocilla.or toggle through each period.
Rest of Today... Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. West winds around 5 mph. Chance of rain 50%.
Tonight... Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 50%.
Wednesday... Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. South winds around 5 mph. Chance of rain 50%.
Wednesday Night... Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 50%.
Thursday... Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 50%.
Thursday Night... Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 70s. Chance of rain 50%.
Friday... Showers with thunderstorms likely. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 80%.
Friday Night... Showers with thunderstorms likely. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 80%.
Saturday... Mostly cloudy. Showers likely with a chance of thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 60%.
Saturday Night... Mostly cloudy. Showers likely with a chance of thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 60%.
Sunday... Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 40%.
Sunday Night... Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 40%.
POP = Probability of Precipitation
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