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- New: May-July 2026 Outlook: Hotter than normal temperatures are favored to continue into the upcoming summer season; precipitation remains a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues remain in focus
Hazardous Weather Conditions
Current conditions at
Mid Valley Airport (KTXW)
Lat: 26.18°NLon: 97.97°WElev: 70ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Donna TX
Flood Watch until May 25, 07:00am
NOW until 7:00am Mon
Flood Watch
Overnight
Low: 73 °F
Partly Cloudy
Friday
High: 92 °F
Mostly Sunny
Friday Night
Low: 76 °F
Partly Cloudy
then Chance
ShowersSaturday
High: 90 °F
Chance
Showers then
Showers
LikelySaturday Night
Low: 74 °F
Showers
LikelySunday
High: 89 °F
Slight Chance
T-storms then
Showers
LikelySunday Night
Low: 73 °F
Chance
T-stormsMemorial Day
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Detailed Forecast
Overnight
Partly cloudy, with a low around 73. Southeast wind around 6 mph.
Friday
Mostly sunny, with a high near 92. South southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 76. Southeast wind 8 to 11 mph.
Saturday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 90. Southeast wind 7 to 10 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 74. East southeast wind 5 to 9 mph becoming light east after midnight. Chance of precipitation is 60%.
Sunday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. East wind 3 to 7 mph. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 73. East wind 5 to 7 mph becoming calm in the evening.
Memorial Day
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Calm wind becoming east 5 to 7 mph in the morning.
Monday Night
Partly cloudy, with a low around 74. East wind 3 to 8 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 91. Light southeast wind becoming south southeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Southeast wind 10 to 13 mph, with gusts as high as 22 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Thursday
Mostly sunny, with a high near 92.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Donna TX
26.16°N 98.05°W
26.16°N 98.05°W
1:00 am CDT May 22, 2026
1am CDT May 22, 2026-6pm CDT May 28, 2026
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