Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

77°F

25°C

Humidity 96%
Wind Speed S 3 mph
Barometer 30.03 in (1016.6 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 28 Aug 7:52 am CDT
Extended Forecast for

2 Miles W Sebastian TX

  • Today

    Today: Sunny, with a high near 97. Heat index values as high as 107. South southeast wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 97 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 76. South southeast wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 99. Heat index values as high as 108. South southeast wind 6 to 11 mph.

    High: 99 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 76. Southeast wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 98. South southeast wind 6 to 10 mph.

    High: 98 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 76. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 98. Light southeast wind becoming east southeast 5 to 10 mph in the morning.

    High: 98 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am.  Mostly clear, with a low around 76. East southeast wind 6 to 11 mph becoming light south southeast  after midnight.

    Low: 76 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Labor Day

    Labor Day: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 96. Light east wind becoming east northeast 5 to 9 mph in the morning.

    High: 96 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 97. Heat index values as high as 107. South southeast wind 5 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 76. South southeast wind 7 to 14 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 99. Heat index values as high as 108. South southeast wind 6 to 11 mph.
Friday Night
Mostly clear, with a low around 76. Southeast wind 6 to 13 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 98. South southeast wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 76. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 98. Light southeast wind becoming east southeast 5 to 10 mph in the morning.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. East southeast wind 6 to 11 mph becoming light south southeast after midnight.
Labor Day
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 96. Light east wind becoming east northeast 5 to 9 mph in the morning.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 76. East wind 5 to 9 mph becoming calm after midnight.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Light and variable wind becoming east northeast 5 to 9 mph in the morning.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 74.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Sebastian TX
 26.35°N 97.83°W
8:00 am CDT Aug 28, 2025
8am CDT Aug 28, 2025-6pm CDT Sep 3, 2025
 
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Additional Resources

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