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- New: Preliminary Damage Survey Of Harlingen To Laureles Texas Microburst Event On May 9, 2026
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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
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
Overnight
Low: 71 °F
Partly Cloudy
Tuesday
High: 88 °F
Mostly Sunny
Tuesday Night
Low: 67 °F
Decreasing
CloudsWednesday
High: 90 °F
Patchy Fog
then SunnyWednesday Night
Low: 66 °F
Mostly Clear
then Patchy
FogThursday
High: 92 °F
Patchy Fog
then SunnyThursday Night
Low: 71 °F
Partly Cloudy
Friday
High: 92 °F
Mostly Sunny
Friday Night
Low: 74 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 71. Light north northeast wind.
Tuesday
Mostly sunny, with a high near 88. North wind 5 to 8 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 67. East northeast wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
Patchy fog before 7am. Otherwise, sunny, with a high near 90. Calm wind becoming east 5 to 9 mph in the afternoon.
Wednesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 66. East wind 6 to 11 mph becoming light and variable after midnight.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 92. Light south southeast wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 71. Southeast wind 8 to 15 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 92. Southeast wind 8 to 16 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 74. Southeast wind 10 to 16 mph, with gusts as high as 26 mph.
Saturday
Partly sunny, with a high near 93. Breezy, with a southeast wind 9 to 18 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 78. Southeast wind 14 to 17 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy, with a high near 93. Breezy.
Sunday Night
Mostly cloudy, with a low around 80.
Monday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 94.
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
3:45 am CDT May 12, 2026
3am CDT May 12, 2026-6pm CDT May 18, 2026
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