News Headlines
- New: Review of Autumn 2025 in the RGV: Record to Near Record Heat, Worsening Drought, and Few and Far Between Rainstorms
- December 2025-February 2026 Outlook - Drier and Warmer than Normal Conditions Expected; Drought, Wildfire Potential, Water Supply Issues and Cold Fronts Remain In Focus
- Drought is Worsening and Increasing in Coverage Across the Area this Fall. Track Its Coverage Here.
Current conditions at
Mid Valley Airport (KTXW)
Lat: 26.18°NLon: 97.97°WElev: 70ft.
Fair
59°F
15°C
| Humidity | 60% |
| Wind Speed | N 15 G 18 mph |
| Barometer | 30.18 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 8 Dec 12:35 am CST |
Extended Forecast for
Weslaco TX
Overnight
Low: 51 °F
Mostly Clear
Monday
High: 68 °F
Sunny
Monday Night
Low: 47 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 59 °F
Mostly Clear
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 63 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 51. North wind 10 to 13 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 68. North northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 47. Northeast wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 74. North wind around 5 mph becoming light and variable.
Tuesday Night
Mostly clear, with a low around 54. South wind 3 to 5 mph.
Wednesday
Sunny, with a high near 82. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 59. South southeast wind around 6 mph.
Thursday
Sunny, with a high near 83. South wind 5 to 9 mph.
Thursday Night
Mostly clear, with a low around 63. South southeast wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 85. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 60. East southeast wind 6 to 9 mph becoming north northeast after midnight.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 74.
Saturday Night
Mostly cloudy, with a low around 59.
Sunday
Partly sunny, with a high near 75.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Weslaco TX
26.16°N 98°W
26.16°N 98°W
12:30 am CST Dec 8, 2025
12am CST Dec 8, 2025-6pm CST Dec 14, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
