Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Overcast

55°F

13°C

Humidity 72%
Wind Speed NW 5 mph
Barometer 30.07 in (1018.0 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 2 Dec 10:52 pm CST
Extended Forecast for

2 Miles SSW Sebastian TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 77. Calm wind becoming south southeast 5 to 8 mph in the morning.

    High: 77 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 65. Southeast wind around 6 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers.  Mostly cloudy, with a high near 77. South southeast wind 6 to 14 mph becoming north northwest in the morning. Winds could gust as high as 22 mph.

    High: 77 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Cloudy, with a low around 51. North northwest wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before noon.  Cloudy, with a high near 58. North northwest wind 6 to 10 mph.

    High: 58 °F

    Slight Chance
    Showers then
    Cloudy

  • Friday Night

    Friday Night: A 40 percent chance of showers.  Cloudy, with a low around 55. North northwest wind 3 to 6 mph.

    Low: 55 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon.  Partly sunny, with a high near 75. North northwest wind 6 to 8 mph.

    High: 75 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. Northeast wind around 6 mph becoming calm  in the evening.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. Calm wind.
Wednesday
Mostly cloudy, with a high near 77. Calm wind becoming south southeast 5 to 8 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 65. Southeast wind around 6 mph.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 77. South southeast wind 6 to 14 mph becoming north northwest in the morning. Winds could gust as high as 22 mph.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 51. North northwest wind 11 to 16 mph, with gusts as high as 25 mph.
Friday
A 20 percent chance of showers before noon. Cloudy, with a high near 58. North northwest wind 6 to 10 mph.
Friday Night
A 40 percent chance of showers. Cloudy, with a low around 55. North northwest wind 3 to 6 mph.
Saturday
A 20 percent chance of showers before noon. Partly sunny, with a high near 75. North northwest wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 56. Northeast wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 80. Calm wind becoming north 5 to 7 mph in the morning.
Sunday Night
Mostly clear, with a low around 53. North northeast wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Sebastian TX
 26.32°N 97.8°W
11:30 pm CST Dec 2, 2025
11pm CST Dec 2, 2025-6pm CST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database