News Headlines
- New: Preliminary Summary of Damage from Wind-Driven Hail and Flooding Rain in Starr County, March 7-8
- New! Understand Spring and Summer Hazardous Weather in the RGV with the 2026 Guide
- Winter 2025/2026 Weather and Climate Summary for the RGV - Warm and Dry - and a Hard Freeze - Worsens Drought
- March-May (Spring 2026) Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, wildfire potential, water supply, and heat risk concerns are in focus
- The Potential for Wildfire Spread Will Remain Acute through Early March. Stop Wildfires Before they Start with Smokey Bear
Current conditions at
Mid Valley Airport (KTXW)
Lat: 26.18°NLon: 97.97°WElev: 70ft.
Fair
75°F
24°C
| Humidity | 84% |
| Wind Speed | S 10 mph |
| Barometer | 29.77 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 4:55 am CDT |
Extended Forecast for
Donna TX
Today
High: 94 °F
Sunny
Tonight
Low: 61 °F
Clear
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 50 °F
Clear
Friday
High: 84 °F
Sunny
Friday Night
Low: 61 °F
Clear
Saturday
High: 90 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 96 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 94. South wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Tonight
Clear, with a low around 61. West northwest wind 6 to 14 mph becoming north after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 77. North wind 11 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Clear, with a low around 50. North northeast wind 5 to 10 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 84. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 61. South southeast wind 7 to 10 mph.
Saturday
Sunny, with a high near 90. Southeast wind 6 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 66. Southeast wind 11 to 16 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 96. South southeast wind 11 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 63. Southeast wind 9 to 13 mph becoming northeast after midnight. Winds could gust as high as 21 mph.
Monday
Partly sunny, with a high near 75. North northeast wind 13 to 15 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Partly sunny, with a high near 78.
Additional Forecasts and Information
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Point Forecast:
Donna TX
26.16°N 98.05°W
26.16°N 98.05°W
5:00 am CDT Mar 11, 2026
5am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
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