Casteel Lake, GA 7-Day Weather Forecast

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Casteel Lake, GA 7-Day Weather Forecast

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Casteel Lake GA weather  - Mostly Clear - 94°F
Mostly Clear
94°F
Updated 2:11 pm
Feels Like 104°F
Humidity 41%
Wind N 6 mph
Barometer  30.12 in
Dew Point 67°F
Casteel Lake GA weather  - Mostly Clear - 34°C
Mostly Clear
34°C
Updated 2:11 pm
Feels Like 40°C
Humidity 41%
Wind N 10 km/h
Barometer  102 kPa
Dew Point 19°C
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Casteel Lake Weather Forecast

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Casteel Lake, GA Weather Forecast Date: 107 PM EDT Tue Sep 01 2026

Weather forecast for Casteel Lake, GA


Today
Casteel Lake GA Weather for This Afternoon - Sunny
Hi: 91°FHi: 33°C
Lo: 75°F
Lo: 24°C
This Afternoon... Sunny. Near steady temperature in the lower 90s. Light north winds.
Wed
Casteel Lake GA Weather for Wednesday - Sunny
Hi: 95°FHi: 35°C
Lo: 75°F
Lo: 24°C
Wednesday... Sunny. Highs in the mid 90s. Light northeast winds, becoming east in the afternoon.
Thu
Casteel Lake GA Weather for Thursday - Sunny
Hi: 95°FHi: 35°C
Lo: 71°F
Lo: 22°C
Thursday... Sunny. Highs in the mid 90s. Light southeast winds.
Fri
Casteel Lake GA Weather for Friday - Sunny
Hi: 95°FHi: 35°C
Lo: 75°F
Lo: 24°C
Friday... Sunny. Highs in the mid 90s.
Sat
Casteel Lake GA Weather for Saturday - Chance Of T-Storm
Hi: 95°FHi: 35°C
Lo: 71°F
Lo: 22°C
Saturday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20%. Heat index values up to 105.
Sun
Casteel Lake GA Weather for Sunday - Chance Of T-Storm
Hi: 91°FHi: 33°C
Lo: 71°F
Lo: 22°C
Sunday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20%.
Labor Day
Casteel Lake GA Weather for Labor Day - Chance Of T-Storm
Hi: 89°FHi: 32°C
Labor Day... Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20%.

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