News Headlines
- The Potential for Wildfire Spread Will Become Acute in February and March. Stop Wildfires Before they Start with Smokey Bear
- El riesgo de propagación de incendios forestales aumenta durante marzo. Revise estas medidas de prevención.
- February-April Temperature and Rainfall Outlook - Increasingly Warm and Dry Overall; Drought, Wildfire Spread Threat, and Water Supplies are Primary Concerns
- Drought is Worsening and Increasing in Coverage Across the Area as We Head into Spring. Track Its Coverage Here.
- For Third January in Row, RGV and Ranchlands Experience Significant Cold and Freezes (25th-27th)
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fog/Mist
73°F
23°C
| Humidity | 87% |
| Wind Speed | S 16 mph |
| Barometer | 29.75 in (1007.3 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 5.00 mi |
| Last update | 18 Feb 10:52 pm CST |
Extended Forecast for
Harlingen, Rio Grande Valley International Airport TX
Tonight
Low: 64 °F
Mostly Cloudy
Thursday
High: 92 °F
Mostly Sunny
Thursday Night
Low: 64 °F
Partly Cloudy
Friday
High: 91 °F
Mostly Sunny
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 89 °F
Mostly Sunny
Saturday Night
Low: 57 °F
Partly Cloudy
Sunday
High: 73 °F
Mostly Sunny
and BreezySunday Night
Low: 50 °F
Mostly Clear
and Breezy
then Partly
Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 64. South wind around 16 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 92. South wind 14 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 64. South southeast wind 8 to 16 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 91. South wind 8 to 15 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 63. Southeast wind 7 to 15 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 89. Southeast wind 6 to 16 mph becoming east northeast in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 57. North wind 13 to 16 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 73. Breezy, with a north wind 16 to 22 mph, with gusts as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 50. Breezy, with a northeast wind 9 to 18 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 73. Northeast wind 9 to 16 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 49. East southeast wind 6 to 14 mph.
Tuesday
Mostly sunny, with a high near 77. Breezy.
Tuesday Night
Mostly clear, with a low around 57. Breezy.
Wednesday
Sunny, with a high near 85. Breezy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Harlingen, Rio Grande Valley International Airport TX
26.24°N 97.65°W
26.24°N 97.65°W
11:15 pm CST Feb 18, 2026
11pm CST Feb 18, 2026-6pm CST Feb 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
