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Hazardous Weather Conditions

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Overcast and Breezy

42°F

6°C

Humidity 96%
Wind Speed N 21 G 30 mph
Barometer 29.97 in (1014.6 mb)
Dewpoint 41°F (5°C)
Visibility 8.00 mi
Wind Chill33°F (1°C)
Last update 24 Jan 10:52 pm CST
Extended Forecast for

Harlingen TX

Freeze Warning January 25, 09:00pm until January 26, 10:00am
Extreme Cold Warning January 26, 03:00am until January 26, 08:00am
Click here for hazard details and duration
Freeze Warning
Extreme Cold Warning

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 38. Wind chill values between 31 and 36. North northwest wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 38 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 48. Wind chill values between 30 and 40 early. North northwest wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 48 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Wind chill values between 19 and 24. North wind around 15 mph, with gusts as high as 24 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49. Wind chill values between 17 and 27 early. North northwest wind 11 to 15 mph, with gusts as high as 26 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. North northwest wind 7 to 10 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. North northwest wind around 7 mph becoming east in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. East wind around 6 mph becoming calm.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 63. North wind 6 to 10 mph.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Northeast wind 5 to 7 mph.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 38. Wind chill values between 31 and 36. North northwest wind 11 to 13 mph, with gusts as high as 21 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 48. Wind chill values between 30 and 40 early. North northwest wind 13 to 16 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 28. Wind chill values between 19 and 24. North wind around 15 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 49. Wind chill values between 17 and 27 early. North northwest wind 11 to 15 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 30. North northwest wind 7 to 10 mph.
Tuesday
Mostly sunny, with a high near 62. North northwest wind around 7 mph becoming east in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 47. East wind around 6 mph becoming calm.
Wednesday
Partly sunny, with a high near 63. North wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 44. Northeast wind 5 to 7 mph.
Thursday
Partly sunny, with a high near 68. North northeast wind 6 to 10 mph becoming east in the afternoon.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 56. East southeast wind 6 to 9 mph.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 70.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 44.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harlingen TX
 26.19°N 97.7°W
Last Update:
11:00 pm CST Jan 24, 2026
Forecast Valid:
11pm CST Jan 24, 2026-6pm CST Jan 31, 2026
 
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Additional Resources

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Chance of Precipitation