News Headlines
- New: Preliminary Damage Survey Of Harlingen To Laureles Texas Microburst Event On May 9, 2026
- We're Hiring! If You're a Budding Meteorologist Looking for a Fulfilling Career, Apply Today to Join Our Team
- New: The 2026 Rio Grande Valley/Deep South Texas Hurricane Guide is Here!
- Nuevo: Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas es Aqui!
- 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
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
2 Miles W Donna TX
Overnight

Low: 78 °F
Chance
T-stormsWednesday
High: 92 °F
Slight Chance
T-storms then
Mostly SunnyWednesday Night
Low: 76 °F
Mostly Cloudy
then Slight
Chance
T-stormsThursday

High: 89 °F
Chance
T-stormsThursday Night

Low: 75 °F
Showers
LikelyFriday

High: 92 °F
Partly Sunny
Friday Night

Low: 77 °F
Chance
T-stormsSaturday
High: 90 °F
Chance
Showers then
Showers
LikelySaturday Night

Low: 75 °F
Chance
T-storms
Detailed Forecast
Overnight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. East wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A 10 percent chance of showers and thunderstorms before 7am. Partly sunny, with a high near 92. East northeast wind 11 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
A slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 76. Southeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 89. East southeast wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 75. South southeast wind 6 to 10 mph. Chance of precipitation is 60%.
Friday
Partly sunny, with a high near 92. Southeast wind 6 to 13 mph, with gusts as high as 21 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Southeast wind 9 to 13 mph, with gusts as high as 21 mph.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 90. South southeast wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 89. Light east wind becoming south southeast 5 to 9 mph in the morning. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. East southeast wind 5 to 7 mph becoming calm in the evening.
Memorial Day
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 74.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles W Donna TX
26.18°N 98.08°W
26.18°N 98.08°W
4:30 am CDT May 20, 2026
4am CDT May 20, 2026-6pm CDT May 26, 2026


