News Headlines
- New: Quick Summary of Starr County Damaging Wind, Hail, and Flash Flooding March 7-8, 2026
- 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
Current conditions at
Mid Valley Airport (KTXW)
Lat: 26.18°NLon: 97.97°WElev: 70ft.
Fair
56°F
13°C
| Humidity | 63% |
| Wind Speed | SE 5 mph |
| Barometer | 30.21 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 18 Mar 12:35 am CDT |
Extended Forecast for
2 Miles SW Weslaco TX
Overnight

Low: 52 °F
Mostly Clear
Wednesday

High: 82 °F
Sunny
Wednesday Night

Low: 58 °F
Mostly Clear
Thursday

High: 87 °F
Sunny
Thursday Night

Low: 58 °F
Clear
Friday

High: 90 °F
Sunny
Friday Night

Low: 61 °F
Clear
Saturday

High: 92 °F
Sunny
Saturday Night

Low: 64 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 52. East southeast wind around 7 mph.
Wednesday
Sunny, with a high near 82. East southeast wind 6 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 58. East southeast wind 5 to 14 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 87. Light east southeast wind increasing to 5 to 9 mph in the morning.
Thursday Night
Clear, with a low around 58. East southeast wind 6 to 14 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 90. South wind 5 to 9 mph.
Friday Night
Clear, with a low around 61. South wind 8 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 92. South wind 7 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Clear, with a low around 64. South southeast wind 9 to 15 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 91. South southeast wind 9 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 64. Southeast wind 7 to 15 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Mostly sunny, with a high near 90.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Weslaco TX
26.14°N 98°W
26.14°N 98°W
12:30 am CDT Mar 18, 2026
12am CDT Mar 18, 2026-6pm CDT Mar 24, 2026


