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
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Fair
83°F
28°C
| Humidity | 53% |
| Wind Speed | S 14 G 25 mph |
| Barometer | 29.93 in (1013.3 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 14 Mar 11:52 am CDT |
Extended Forecast for
Rio Hondo TX
This Afternoon

High: 88 °F
Sunny and
BreezyTonight
Low: 67 °F
Mostly Clear
and Breezy
then Partly
CloudySunday

High: 95 °F
Mostly Sunny
and BreezySunday Night
Low: 56 °F
Partly Cloudy
then Slight
Chance
Showers and
BreezyMonday

High: 67 °F
Becoming
Sunny and
WindyMonday Night

Low: 51 °F
Partly Cloudy
Tuesday

High: 72 °F
Mostly Sunny
Tuesday Night

Low: 56 °F
Partly Cloudy
Wednesday

High: 80 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 88. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 67. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 95. Breezy, with a south wind 14 to 21 mph, with gusts as high as 31 mph.
Sunday Night
A 20 percent chance of showers after 1am. Increasing clouds, with a low around 56. Breezy, with a south wind 13 to 23 mph becoming north northeast after midnight. Winds could gust as high as 36 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 67. Windy, with a north wind 21 to 30 mph, with gusts as high as 44 mph.
Monday Night
Partly cloudy, with a low around 51. Northeast wind 6 to 15 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 72. East northeast wind 6 to 15 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 56. Southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 80. Southeast wind 6 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 58. East southeast wind 6 to 16 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 85. Light south southeast wind becoming east southeast 8 to 13 mph in the morning.
Thursday Night
Clear, with a low around 58.
Friday
Sunny, with a high near 88.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Rio Hondo TX
26.24°N 97.57°W
26.24°N 97.57°W
12:15 pm CDT Mar 14, 2026
12pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026


