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

92°F

33°C

Humidity 36%
Wind Speed SE 14 G 23 mph
Barometer 29.87 in (1011.4 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 13 Oct 2:52 pm CDT
Extended Forecast for

8 Miles SSE San Perlita TX

  • Columbus Day

    Columbus Day: Sunny, with a high near 89. East wind around 14 mph, with gusts as high as 20 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 72. East wind 6 to 10 mph.

    Low: 72 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 88. East wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 88 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. East wind 5 to 10 mph becoming light after midnight.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. Light north wind becoming east northeast 5 to 10 mph in the morning.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67. East wind 5 to 7 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 89. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 89 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. Southeast wind 5 to 10 mph.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91. South southeast wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

Detailed Forecast

Columbus Day
Sunny, with a high near 89. East wind around 14 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 72. East wind 6 to 10 mph.
Tuesday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 88. East wind 6 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 68. East wind 5 to 10 mph becoming light after midnight.
Wednesday
Mostly sunny, with a high near 88. Light north wind becoming east northeast 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 67. East wind 5 to 7 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 89. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 70. Southeast wind 5 to 10 mph.
Friday
Sunny, with a high near 91. South southeast wind 5 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 72. Southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 93. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 73.
Sunday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE San Perlita TX
 26.4°N 97.57°W
Last Update:
3:00 pm CDT Oct 13, 2025
Forecast Valid:
3pm CDT Oct 13, 2025-6pm CDT Oct 19, 2025
 
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Additional Resources

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Chance of Precipitation