Marietta, TX 7-Day Weather Forecast
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Marietta Weather Forecast


Marietta, TX Weather Forecast Date: 200 PM CDT Wed Oct 07 2026
Weather forecast for Marietta, TX
| Today Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
This Afternoon... Sunny. Highs in the upper 80s. Northeast winds around 5 mph. |
| Thu Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Thursday... Sunny. Highs in the lower 90s. Northeast winds around 5 mph. |
| Fri Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Friday... Mostly sunny. Highs in the lower 90s. East winds around 5 mph. |
| Sat Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Saturday... Partly cloudy. A slight chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 20%. |
| Sun Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Sunday... Mostly sunny. Highs in the upper 80s. |
| Columbus Day Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Columbus Day... Mostly sunny. Highs in the lower 90s. |
| Tue Hi: 91°FHi: 33°C |
Tuesday... Mostly sunny. Highs in the lower 90s. |
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