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Current conditions at
Mid Valley Airport (KTXW)
Lat: 26.18°NLon: 97.97°WElev: 70ft.
Fair
85°F
29°C
| Humidity | 74% |
| Wind Speed | E 9 mph |
| Barometer | 30.01 in |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 94°F (34°C) |
| Last update | 24 Sep 10:15 pm CDT |
Extended Forecast for
Donna TX
Tonight
Low: 77 °F
Mostly Clear
then Slight
Chance
ShowersFriday
High: 95 °F
Slight Chance
Showers then
Chance
T-stormsFriday Night

Low: 76 °F
Mostly Clear
Saturday
High: 96 °F
Sunny then
Slight Chance
T-stormsSaturday Night

Low: 77 °F
Mostly Clear
Sunday

High: 98 °F
Sunny
Sunday Night

Low: 77 °F
Partly Cloudy
Monday
High: 98 °F
Sunny then
Slight Chance
T-stormsMonday Night

Low: 78 °F
Partly Cloudy
Detailed Forecast
Tonight
A 10 percent chance of showers after 5am. Mostly clear, with a low around 77. East wind around 5 mph becoming calm in the evening.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. Heat index values as high as 106. Light north northeast wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 76. East wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 21 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Heat index values as high as 105. Calm wind becoming east 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 77. East wind 5 to 10 mph becoming light southeast in the evening. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 98. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 77. East southeast wind 6 to 11 mph becoming light south southeast after midnight. Winds could gust as high as 22 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 98. Light southeast wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 78. Southeast wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 99. Southeast wind 9 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 80. Southeast wind 14 to 16 mph, with gusts as high as 30 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Donna TX
26.18°N 98.03°W
26.18°N 98.03°W
10:30 pm CDT Sep 24, 2026
10pm CDT Sep 24, 2026-6pm CDT Oct 1, 2026


