News Headlines
- New: Preliminary Summary of Damage from Wind-Driven Hail and Flooding Rain in Starr County, March 7-8
- New! Understand Spring and Summer Hazardous Weather in the RGV with the 2026 Guide
- Winter 2025/2026 Weather and Climate Summary for the RGV - Warm and Dry - and a Hard Freeze - Worsens Drought
- March-May (Spring 2026) Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, wildfire potential, water supply, and heat risk concerns are in focus
- The Potential for Wildfire Spread Will Remain Acute through Early March. Stop Wildfires Before they Start with Smokey Bear
Hazardous Weather Conditions
Current conditions at
Mid Valley Airport (KTXW)
Lat: 26.18°NLon: 97.97°WElev: 70ft.
Fair
87°F
31°C
| Humidity | 49% |
| Wind Speed | S 18 G 32 mph |
| Barometer | 29.84 in |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 10 Mar 3:35 pm CDT |
Extended Forecast for
Weslaco TX
Fire Weather Watch March 11, 12:00pm until March 11, 08:00pm
Wind Advisory until March 10, 07:00pm
NOW until 7:00pm Tue
Wind Advisory
This Afternoon
High: 90 °F
Partly Sunny
and BreezyTonight
Low: 72 °F
Mostly Cloudy
and Breezy
then Mostly
CloudyWednesday
High: 94 °F
Sunny
Wednesday Night
Low: 61 °F
Clear
Thursday
High: 78 °F
Sunny
Thursday Night
Low: 52 °F
Clear
Friday
High: 85 °F
Sunny
Friday Night
Low: 61 °F
Clear
Detailed Forecast
This Afternoon
Partly sunny, with a high near 90. Breezy, with a south southeast wind around 22 mph, with gusts as high as 39 mph.
Tonight
Mostly cloudy, with a low around 72. Breezy, with a south southeast wind 14 to 21 mph, with gusts as high as 38 mph.
Wednesday
Sunny, with a high near 94. South wind 10 to 13 mph becoming west northwest in the morning. Winds could gust as high as 23 mph.
Wednesday Night
Clear, with a low around 61. North wind 5 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 78. North wind 13 to 16 mph, with gusts as high as 25 mph.
Thursday Night
Clear, with a low around 52. Northeast wind 5 to 10 mph becoming light east after midnight.
Friday
Sunny, with a high near 85. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 61. South southeast wind 6 to 11 mph.
Saturday
Sunny, with a high near 90. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 66. South southeast wind 11 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 96. South southeast wind 11 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 61.
Monday
Partly sunny, with a high near 76.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Weslaco TX
26.18°N 97.98°W
26.18°N 97.98°W
3:45 pm CDT Mar 10, 2026
3pm CDT Mar 10, 2026-6pm CDT Mar 16, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
