National Weather Service

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
Drought is Worsening and Increasing in Coverage Across the Area as We Head into Spring. Track Its Coverage Here.

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

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

Fair

52°F

11°C

More Information:

Detailed forecast for

Rest Of Tonight

Mostly clear. Near steady temperature in the upper 50s. Southeast winds around 5 mph.

Thursday

Sunny. Highs in the lower 80s. Southeast winds around 5 mph, increasing to 10 to 15 mph with gusts up to 20 mph in the afternoon.

Thursday Night

Clear. Lows in the upper 50s. Southeast winds 10 to 15 mph.

Friday

Sunny. Highs in the upper 80s. South winds 10 to 15 mph.

Friday Night

Clear. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph.

Saturday