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.

Fair

60°F

16°C

Humidity 90%
Wind Speed Calm
Barometer 30.12 in (1019.9 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 4 Feb 4:52 am CST
Extended Forecast for

2 Miles WNW Sebastian TX

  • Today

    Today: Partly sunny, with a high near 70. Breezy, with a west northwest wind 6 to 11 mph becoming north 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 70 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 44. North northeast wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 70. North wind around 7 mph becoming east northeast in the afternoon.

    High: 70 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. East wind around 6 mph becoming light and variable after midnight.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. Light and variable wind becoming south southwest around 6 mph in the morning.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. South wind 3 to 6 mph.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Light south southeast wind becoming southeast 8 to 13 mph in the morning.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 82. South southeast wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 70. Breezy, with a west northwest wind 6 to 11 mph becoming north 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Tonight
Mostly clear, with a low around 44. North northeast wind 6 to 13 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 70. North wind around 7 mph becoming east northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 41. East wind around 6 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 77. Light and variable wind becoming south southwest around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 50. South wind 3 to 6 mph.
Saturday
Sunny, with a high near 81. Light south southeast wind becoming southeast 8 to 13 mph in the morning.
Saturday Night
Mostly clear, with a low around 54. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 82. South southeast wind 6 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 57. Southeast wind 5 to 13 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 82. South southeast wind 5 to 15 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
Partly sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Sebastian TX
 26.35°N 97.83°W
Last Update:
5:30 am CST Feb 4, 2026
Forecast Valid:
5am CST Feb 4, 2026-6pm CST Feb 10, 2026
 
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