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St. Marks Square Weather Forecast
St. Marks Square, GA Weather Forecast Date: 222 AM EDT Tue Sep 01 2026
Weather forecast for St. Marks Square, GA
Tonight Lo: 75°F Lo: 24°C |
Tonight... Partly cloudy. Lows in the mid 70s. Northeast winds around 5 mph. |
Tue Hi: 89°FHi: 32°C Lo: 75°F Lo: 24°C |
Tuesday... Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the upper 80s. Northeast winds 10 to 15 mph. Chance of rain 50%. |
| Wed Hi: 89°FHi: 32°C Lo: 75°F Lo: 24°C |
Wednesday... Mostly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 80s. East winds 5 to 10 mph. Chance of rain 20%. |
| Thu Hi: 89°FHi: 32°C Lo: 75°F Lo: 24°C |
Thursday... Partly sunny with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50%. |
| Fri Hi: 90°FHi: 32°C Lo: 75°F Lo: 24°C |
Friday... Partly cloudy. A chance of showers and thunderstorms. Highs around 90. Lows in the mid 70s. Chance of rain 40%. |
| Sat Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Saturday... Partly cloudy. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the mid 70s. Chance of rain 20%. Heat index values up to 110. |
| Sun Hi: 91°FHi: 33°C Lo: 75°F Lo: 24°C |
Sunday... Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50%. |
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