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City of Decatur, TexasDecatur, TX 7-Day Weather Forecast
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Decatur Weather Forecast
Decatur, TX Weather Forecast Date: 723 AM CDT Sat Sep 26 2026
Weather forecast for Decatur, TX
Today Hi: 91°FHi: 33°C Lo: 71°F Lo: 22°C |
Today... Mostly cloudy this morning, then becoming mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph. |
Sun Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Sunday... Mostly sunny. A 20% chance of showers and thunderstorms in the morning. Highs in the mid 90s. South winds around 5 mph. |
Mon Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Monday... Mostly sunny. Highs in the mid 90s. South winds 5 to 10 mph. |
| Tue Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Tuesday... Partly sunny. A 20% chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. |
| Wed Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Wednesday... Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms in the morning. A chance of showers. Highs in the upper 80s. Chance of rain 50%. |
Thu Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Thursday... Mostly sunny. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 50%. |
| Fri Hi: 85°FHi: 29°C |
Friday... Mostly sunny with a 20% chance of showers. Highs in the mid 80s. |
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