News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- October 1-7 Rainfall Improves Long-Term Drought, but Severe to Extreme Conditions Remain for Some. Click Here for Details.
- New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus
Current conditions at
Mid Valley Airport (KTXW)
Lat: 26.18°NLon: 97.97°WElev: 70ft.
Fair
79°F
26°C
| Humidity | 78% |
| Wind Speed | SE 5 mph |
| Barometer | 30.00 in |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 10 Oct 11:55 pm CDT |
Extended Forecast for
Donna TX
Overnight
Low: 74 °F
Mostly Clear
Sunday
High: 92 °F
Partly Sunny
Sunday Night
Low: 76 °F
Partly Cloudy
Columbus Day
High: 95 °F
Mostly Sunny
Monday Night
Low: 78 °F
Mostly Clear
Tuesday
High: 95 °F
Sunny
Tuesday Night
Low: 79 °F
Mostly Clear
Wednesday
High: 95 °F
Sunny
Wednesday Night
Low: 78 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 74. East southeast wind around 6 mph.
Sunday
Partly sunny, with a high near 92. East southeast wind 6 to 11 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 76. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.
Columbus Day
Mostly sunny, with a high near 95. Heat index values as high as 107. Southeast wind 5 to 13 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 78. Southeast wind 8 to 11 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 95. Southeast wind 7 to 15 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 79. Southeast wind 10 to 15 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 95. Southeast wind 10 to 16 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind 9 to 14 mph, with gusts as high as 28 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Southeast wind 8 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 75. East southeast wind 5 to 11 mph, with gusts as high as 23 mph.
Friday
A 20 percent chance of showers. Sunny, with a high near 90.
Friday Night
A 20 percent chance of showers. Mostly clear, with a low around 72.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 83. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Donna TX
26.18°N 98.05°W
26.18°N 98.05°W
12:15 am CDT Oct 11, 2026
12am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
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