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.

A Few Clouds with Haze

81°F

27°C

Humidity 74%
Wind Speed N 15 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 72°F (22°C)
Visibility 6.00 mi
Heat Index85°F (29°C)
Last update 9 Nov 9:52 am CST
Extended Forecast for

San Perlita TX

  • Today

    Today: Partly sunny, with a high near 79. Breezy, with a north northeast wind 16 to 26 mph, with gusts as high as 36 mph.

    High: 79 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 51. Breezy, with a north wind 15 to 18 mph, with gusts as high as 36 mph.

    Low: 51 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 68. Breezy, with a north wind 8 to 18 mph, with gusts as high as 30 mph.

    High: 68 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. North northeast wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 79. Light and variable wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. South wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. South wind 9 to 17 mph, with gusts as high as 25 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62. South southeast wind 7 to 14 mph, with gusts as high as 23 mph.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87. South southeast wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 79. Breezy, with a north northeast wind 16 to 26 mph, with gusts as high as 36 mph.
Tonight
Mostly clear, with a low around 51. Breezy, with a north wind 15 to 18 mph, with gusts as high as 36 mph.
Monday
Sunny, with a high near 68. Breezy, with a north wind 8 to 18 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 44. North northeast wind around 6 mph becoming calm in the evening.
Veterans Day
Sunny, with a high near 79. Light and variable wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 59. South wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 86. South wind 9 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 62. South southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 87. South southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 64. South southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 85. South southeast wind 8 to 17 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 66.
Saturday
Mostly sunny, with a high near 86. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Perlita TX
 26.51°N 97.65°W
Last Update:
9:45 am CST Nov 9, 2025
Forecast Valid:
9am CST Nov 9, 2025-6pm CST Nov 15, 2025
 
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