National Weather Service

News Headlines

WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
October 1-7 Rainfall Improves Long-Term Drought, but Severe to Extreme Conditions Remain for Some. Click Here for Details.
New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23° N Lon: 97.66° W Elev: 33 ft.

A Few Clouds and Breezy

91°F

33°C

Humidity	47%
Wind Speed	SE 25 mph
Barometer	29.96 in (1014.3 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	10 Oct 1:52 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Inland Cameron

This Afternoon

Sunny. Near steady temperature in the upper 80s. East winds 10 to 15 mph with gusts up to 20 mph.

Tonight

Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 20 mph, diminishing to around 5 mph after midnight.

Sunday

Mostly sunny. Highs around 90. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Sunday Night

Partly cloudy. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight.

Columbus Day

Mostly sunny. Humid with highs in the mid 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 108.

Monday Night

Mostly clear. Lows in the upper 70s.

Tuesday

Mostly sunny. Highs in the lower 90s. Heat index values up to 110.

Tuesday Night

Mostly clear. Lows in the upper 70s.