Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

85°F

29°C

Humidity 43%
Wind Speed SE 15 G 26 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 1 Mar 2:52 pm CST
Extended Forecast for

Harlingen TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 86. Southeast wind around 15 mph, with gusts as high as 26 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 65. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 65 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 87. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 87 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. East southeast wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. Breezy, with a south southeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 88 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 70. South southeast wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 70 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 88 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 70. South southeast wind 11 to 17 mph, with gusts as high as 29 mph.

    Low: 70 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 88. Breezy, with a south southeast wind 13 to 21 mph, with gusts as high as 34 mph.

    High: 88 °F

    Partly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 86. Southeast wind around 15 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 65. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 87. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 66. East southeast wind 7 to 14 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 88. Breezy, with a south southeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 70. South southeast wind 10 to 17 mph, with gusts as high as 29 mph.
Wednesday
Mostly sunny, with a high near 88. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.
Wednesday Night
Mostly cloudy, with a low around 70. South southeast wind 11 to 17 mph, with gusts as high as 29 mph.
Thursday
Partly sunny, with a high near 88. Breezy, with a south southeast wind 13 to 21 mph, with gusts as high as 34 mph.
Thursday Night
Mostly cloudy, with a low around 70. South southeast wind 14 to 17 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 89. Breezy, with a south southeast wind 14 to 20 mph, with gusts as high as 34 mph.
Friday Night
Mostly cloudy, with a low around 70.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
Harlingen TX
 26.19°N 97.7°W
2:45 pm CST Mar 1, 2026
2pm CST Mar 1, 2026-6pm CST Mar 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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