News Headlines
- The Potential for Wildfire Spread Remains Acute through March. Stop Wildfires Before they Start with Smokey Bear
- El riesgo de propagación de incendios forestales aumenta durante marzo. Revise estas medidas de prevención.
- Drought is Now Severe (Level 2 of 4) to Exceptional (Level 4). Track Its Coverage Here.
- 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
- Understand Spring and Summer Hazardous Weather in the RGV with the 2026 Guide
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Partly Cloudy
78°F
26°C
| Humidity | 58% |
| Wind Speed | N 13 G 23 mph |
| Barometer | 30.33 in (1027.0 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 28 Mar 12:52 pm CDT |
Extended Forecast for
Harlingen, Rio Grande Valley International Airport TX
This Afternoon
High: 83 °F
Chance
ShowersTonight
Low: 61 °F
Slight Chance
Showers then
Mostly CloudySunday
High: 86 °F
Slight Chance
ShowersSunday Night
Low: 63 °F
Partly Cloudy
Monday
High: 89 °F
Mostly Sunny
then Sunny
and BreezyMonday Night
Low: 66 °F
Partly Cloudy
and Breezy
then Partly
CloudyTuesday
High: 90 °F
Mostly Sunny
and BreezyTuesday Night
Low: 67 °F
Partly Cloudy
and Breezy
then Partly
CloudyWednesday
High: 92 °F
Mostly Sunny
then Sunny
and Breezy
Detailed Forecast
This Afternoon
A 30 percent chance of showers, mainly after 5pm. Mostly sunny, with a high near 83. North northeast wind around 15 mph, with gusts as high as 22 mph.
Tonight
A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 61. Northeast wind 10 to 15 mph becoming light east after midnight. Winds could gust as high as 20 mph.
Sunday
A 20 percent chance of showers between 1pm and 2pm. Mostly sunny, with a high near 86. Light east wind becoming east southeast 11 to 16 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 63. East southeast wind 8 to 17 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 89. Breezy, with a southeast wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Partly cloudy, with a low around 66. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 26 mph.
Tuesday
Mostly sunny, with a high near 90. Breezy, with a south southeast wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night
Partly cloudy, with a low around 67. Breezy, with a southeast wind 10 to 18 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 92. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 68. Southeast wind 11 to 17 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 92. Breezy, with a south southeast wind 13 to 22 mph, with gusts as high as 33 mph.
Thursday Night
Mostly cloudy, with a low around 69. Breezy.
Friday
Mostly sunny, with a high near 92. Breezy.
Additional Forecasts and Information
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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
1:30 pm CDT Mar 28, 2026
1pm CDT Mar 28, 2026-6pm CDT Apr 3, 2026
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