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Marietta, MS 7-Day Weather Forecast
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Marietta Weather Forecast
Marietta, MS Weather Forecast Date: 1216 PM CDT Thu Oct 08 2026
Weather forecast for Marietta, MS
Today Hi: 89°FHi: 32°C Lo: 60°F Lo: 16°C |
This Afternoon... Sunny. Highs in the upper 80s. Northeast winds around 5 mph. |
| Fri Hi: 89°FHi: 32°C Lo: 61°F Lo: 16°C |
Friday... Sunny. Highs in the upper 80s. East winds 5 to 10 mph. |
Sat Hi: 70°FHi: 21°C Lo: 59°F Lo: 15°C |
Saturday... A slight chance of thunderstorms. Showers. Locally heavy rainfall possible in the morning. Windy and much cooler with highs around 70. Northeast winds 20 to 25 mph with gusts up to 40 mph. Chance of rain near 100%. |
Sun Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Sunday... Mostly sunny. A slight chance of showers in the morning. Highs in the upper 70s. Chance of rain 20%. |
| Columbus Day Hi: 85°FHi: 29°C Lo: 60°F Lo: 16°C |
Columbus Day... Sunny. Highs in the mid 80s. |
| Tue Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Tuesday... Sunny. A slight chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 20%. |
| Wed Hi: 81°FHi: 27°C |
Wednesday... Sunny. Highs in the lower 80s. |
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