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.

Partly Cloudy

61°F

16°C

Humidity 93%
Wind Speed S 8 mph
Barometer 30.09 in (1018.7 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 3 Feb 5:52 am CST
Extended Forecast for

Harlingen TX

  • Today

    Today: Mostly sunny, with a high near 80. South wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 57. South southeast wind 6 to 11 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 73. North northeast wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 73 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. North northeast wind 8 to 13 mph, with gusts as high as 22 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 69. North wind 8 to 10 mph becoming east northeast in the afternoon.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. East northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 53. South southeast wind 3 to 8 mph.

    Low: 53 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Light south southeast wind increasing to 5 to 10 mph in the morning.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 80. South wind 10 to 17 mph, with gusts as high as 29 mph.
Tonight
Increasing clouds, with a low around 57. South southeast wind 6 to 11 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Partly sunny, with a high near 73. North northeast wind 7 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 48. North northeast wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 69. North wind 8 to 10 mph becoming east northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 44. East northeast wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 77. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Friday Night
Clear, with a low around 53. South southeast wind 3 to 8 mph.
Saturday
Sunny, with a high near 80. Light south southeast wind increasing to 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 59. Southeast wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 82. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Partly sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harlingen TX
 26.19°N 97.7°W
Last Update:
6:30 am CST Feb 3, 2026
Forecast Valid:
6am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
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Additional Resources

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