| National Weather Service Forecast for:
3 Miles WNW Decatur, TX Issued by: National Weather Service Fort Worth/Dallas, TX |
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| Updated: Jul 29, 2026 1:26pm | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
Mostly sunny, with a high near 100. Heat index values as high as 102. South southeast wind around 5 mph. |
| Tonight |
Partly cloudy, with a low around 76. Heat index values as high as 102. South southeast wind around 5 mph. |
| Thursday |
Sunny, with a high near 101. Heat index values as high as 103. South southwest wind 5 to 10 mph. |
| Thursday Night |
Mostly clear. Low around 77, with temperatures rising to around 79 overnight. Heat index values as high as 104. South wind 5 to 10 mph. |
| Friday |
Sunny, with a high near 104. Southwest wind 5 to 10 mph. |
| Friday Night |
Partly cloudy. Low around 76, with temperatures rising to around 78 overnight. Southwest wind 0 to 5 mph. |
| Saturday |
Sunny, with a high near 98. North wind 5 to 10 mph. |
| Saturday Night |
Mostly clear, with a low around 72. North northeast wind 0 to 10 mph. |
| Sunday |
Sunny, with a high near 96. North northeast wind 0 to 5 mph. |
| Sunday Night |
Clear, with a low around 72. |
| Monday |
Sunny, with a high near 98. |
| Monday Night |
Clear, with a low around 74. |
| Tuesday |
Sunny, with a high near 100. |
| Tuesday Night |
Mostly clear, with a low around 75. |
Forecast from NOAA-NWS for 3 Miles WNW Decatur, TX.