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
Hazardous Weather Conditions
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Overcast and Breezy
57°F
14°C
| Humidity | 20% |
| Wind Speed | N 24 G 33 mph |
| Barometer | 30.30 in (1026.0 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Last update | 16 Mar 10:52 am CDT |
Extended Forecast for
Rio Hondo TX
Wind Advisory March 16, 11:34am until March 16, 01:00pm
Red Flag Warning until March 16, 07:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 66 °F
Sunny and
BreezyTonight
Low: 51 °F
Increasing
CloudsTuesday
High: 71 °F
Decreasing
CloudsTuesday Night
Low: 53 °F
Mostly Clear
Wednesday
High: 79 °F
Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 84 °F
Sunny
Thursday Night
Low: 57 °F
Clear
Detailed Forecast
Today
Sunny, with a high near 66. Breezy, with a north wind 21 to 26 mph, with gusts as high as 39 mph.
Tonight
Increasing clouds, with a low around 51. North northeast wind 8 to 17 mph, with gusts as high as 24 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 71. East northeast wind 8 to 14 mph.
Tuesday Night
Mostly clear, with a low around 53. Southeast wind 6 to 14 mph.
Wednesday
Sunny, with a high near 79. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 56. East southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 84. Light southeast wind becoming east 8 to 13 mph in the afternoon.
Thursday Night
Clear, with a low around 57. East southeast wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 88. Light south wind becoming east southeast 6 to 11 mph in the morning.
Friday Night
Clear, with a low around 61. South wind 7 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 91. South wind 6 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Clear, with a low around 63.
Sunday
Sunny, with a high near 90.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rio Hondo TX
26.24°N 97.57°W
26.24°N 97.57°W
11:30 am CDT Mar 16, 2026
11am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
