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New: November-January 2026 Outlook - Drier and Warmer than Normal Conditions Expected; Drought, Wildfire Potential, and Water Supply Issues Persist

Current conditions at

Mid Valley Airport (KTXW)

Lat: 26.18°NLon: 97.97°WElev: 70ft.

Fair

84°F

29°C

Humidity	43%
Wind Speed	SE 15 G 25 mph
Barometer	29.93 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	1 Nov 12:15 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Weslaco TX

This Afternoon
High: 89 °F
Sunny
Tonight
Low: 61 °F
Chance
T-storms
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 55 °F
Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 58 °F
Clear
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 89. South southeast wind 10 to 14 mph, with gusts as high as 24 mph.

Tonight

A 50 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 61. East southeast wind 6 to 13 mph becoming north in the evening. Winds could gust as high as 25 mph.

Sunday

Sunny, with a high near 80. North wind 11 to 14 mph, with gusts as high as 25 mph.

Sunday Night

Clear, with a low around 55. Northeast wind 5 to 9 mph becoming light east northeast in the evening.

Monday

Sunny, with a high near 82. North northeast wind 3 to 8 mph.

Monday Night

Clear, with a low around 58. East wind 5 to 9 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 85. East southeast wind 3 to 8 mph.

Tuesday Night

Mostly clear, with a low around 62. East southeast wind 5 to 10 mph.