Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Overcast

63°F

17°C

Humidity 47%
Wind Speed N 17 G 26 mph
Barometer 30.14 in (1020.5 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 17 Jan 2:52 pm CST
Extended Forecast for

Harlingen TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 67. North northeast wind around 16 mph, with gusts as high as 26 mph.

    High: 67 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 41. North wind 11 to 16 mph, with gusts as high as 29 mph.

    Low: 41 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 64. Wind chill values between 36 and 44 early. North northwest wind 6 to 10 mph becoming northeast in the afternoon.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 43. East northeast wind around 6 mph becoming light and variable  in the evening.

    Low: 43 °F

    Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 73. Light east southeast wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 58. East southeast wind 6 to 10 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon.  Cloudy, with a high near 71. East northeast wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 71 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after midnight.  Cloudy, with a low around 60. Southeast wind 5 to 9 mph.

    Low: 60 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers.  Mostly cloudy, with a high near 75. South wind 5 to 10 mph.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 67. North northeast wind around 16 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 41. North wind 11 to 16 mph, with gusts as high as 29 mph.
Sunday
Sunny, with a high near 64. Wind chill values between 36 and 44 early. North northwest wind 6 to 10 mph becoming northeast in the afternoon.
Sunday Night
Clear, with a low around 43. East northeast wind around 6 mph becoming light and variable in the evening.
M.L.King Day
Mostly sunny, with a high near 73. Light east southeast wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Increasing clouds, with a low around 58. East southeast wind 6 to 10 mph.
Tuesday
A 20 percent chance of showers before noon. Cloudy, with a high near 71. East northeast wind 6 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
A 30 percent chance of showers, mainly after midnight. Cloudy, with a low around 60. Southeast wind 5 to 9 mph.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 75. South wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 58. South southeast wind around 7 mph becoming north northwest after midnight.
Thursday
Mostly sunny, with a high near 76. North northwest wind 6 to 10 mph becoming northeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Partly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Harlingen TX
 26.19°N 97.7°W
3:45 pm CST Jan 17, 2026
3pm CST Jan 17, 2026-6pm CST Jan 23, 2026
 
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Additional Resources

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