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New: April-June 2026 Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues are in focus

Current conditions at

Mid Valley Airport (KTXW)

Lat: 26.18°NLon: 97.97°WElev: 70ft.

Overcast

77°F

25°C

Humidity	81%
Wind Speed	SE 14 G 20 mph
Barometer	29.95 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	14 Apr 11:55 pm CDT

More Information:

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

Extended Forecast for

2 Miles SW Weslaco TX

Overnight
Low: 73 °F
Mostly Cloudy
Wednesday
High: 89 °F
Partly Sunny
and Breezy
Wednesday Night
Low: 72 °F
Mostly Cloudy
Thursday
High: 91 °F
Decreasing
Clouds
Thursday Night
Low: 73 °F
Increasing
Clouds
Friday
High: 90 °F
Partly Sunny
and Breezy
Friday Night
Low: 73 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Saturday
High: 91 °F
Mostly Cloudy
Saturday Night
Low: 67 °F
Slight Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

Mostly cloudy, with a low around 73. Southeast wind around 15 mph, with gusts as high as 26 mph.

Wednesday

Partly sunny, with a high near 89. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 31 mph.

Wednesday Night

Mostly cloudy, with a low around 72. Southeast wind 10 to 16 mph, with gusts as high as 26 mph.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 91. Southeast wind 10 to 16 mph, with gusts as high as 28 mph.

Thursday Night

Increasing clouds, with a low around 73. Southeast wind 13 to 16 mph, with gusts as high as 26 mph.

Friday

Partly sunny, with a high near 90. Breezy, with a south southeast wind 13 to 22 mph, with gusts as high as 36 mph.

Friday Night

Mostly cloudy, with a low around 73. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 31 mph.

Saturday

Mostly cloudy, with a high near 91. South southeast wind 14 to 16 mph, with gusts as high as 28 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67. Southeast wind 9 to 13 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.

Sunday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 77. Northeast wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Sunday Night

A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 65. Northeast wind 7 to 13 mph, with gusts as high as 22 mph.

Monday

A 30 percent chance of showers. Mostly cloudy, with a high near 80.

Monday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

Tuesday

A 20 percent chance of showers. Mostly cloudy, with a high near 84.