National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Overcast

71°F

22°C

Humidity 73%
Wind Speed NE 9 mph
Barometer 30.27 in (1025.0 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 27 Nov 6:52 pm CST
Extended Forecast for

2 Miles SW Harlingen TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. East northeast wind 7 to 9 mph.

    Low: 65 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers between 2pm and 5pm. Mostly cloudy, with a high near 78. Southeast wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 78 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 68. Southeast wind around 14 mph, with gusts as high as 26 mph.

    Low: 68 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 85. Breezy, with a south wind 14 to 20 mph, with gusts as high as 33 mph.

    High: 85 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 65. South southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 65 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. South southeast wind 6 to 14 mph becoming north in the morning. Winds could gust as high as 24 mph.

    High: 74 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 51. North northwest wind around 11 mph, with gusts as high as 22 mph.

    Low: 51 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 64. Northwest wind around 10 mph.

    High: 64 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 50. North northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 65. East northeast wind 7 to 9 mph.
Friday
A slight chance of showers between 2pm and 5pm. Mostly cloudy, with a high near 78. Southeast wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 68. Southeast wind around 14 mph, with gusts as high as 26 mph.
Saturday
Partly sunny, with a high near 85. Breezy, with a south wind 14 to 20 mph, with gusts as high as 33 mph.
Saturday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 65. South southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74. South southeast wind 6 to 14 mph becoming north in the morning. Winds could gust as high as 24 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 51. North northwest wind around 11 mph, with gusts as high as 22 mph.
Monday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 64. Northwest wind around 10 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50. North northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 66. North wind 7 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 49. North wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 77.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 64.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 80.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Harlingen TX
 26.19°N 97.72°W
Last Update:
7:00 pm CST Nov 27, 2025
Forecast Valid:
7pm CST Nov 27, 2025-6pm CST Dec 4, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation