Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

44°F

7°C

Humidity 68%
Wind Speed NW 6 mph
Barometer 30.52 in (1033.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 23 Feb 1:52 am CST
Extended Forecast for

2 Miles SSW Sebastian TX

  • Overnight

    Overnight: Mostly clear, with a low around 45. North northwest wind around 6 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 71. North wind 6 to 14 mph becoming east in the afternoon. Winds could gust as high as 21 mph.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48. East southeast wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Breezy, with a south southeast wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 78 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. Breezy, with a south wind 15 to 18 mph, with gusts as high as 29 mph.

    Low: 60 °F

    Mostly Clear
    and Breezy
    then Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88. Breezy, with a south wind 15 to 22 mph, with gusts as high as 32 mph.

    High: 88 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Clear, with a low around 63. Breezy, with a south wind 13 to 20 mph, with gusts as high as 31 mph.

    Low: 63 °F

    Clear and
    Breezy then
    Clear

  • Thursday

    Thursday: Sunny, with a high near 95. South wind around 14 mph becoming north northeast in the afternoon. Winds could gust as high as 21 mph.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. Northeast wind 7 to 13 mph.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 45. North northwest wind around 6 mph.
Monday
Sunny, with a high near 71. North wind 6 to 14 mph becoming east in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Clear, with a low around 48. East southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 78. Breezy, with a south southeast wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 60. Breezy, with a south wind 15 to 18 mph, with gusts as high as 29 mph.
Wednesday
Sunny, with a high near 88. Breezy, with a south wind 15 to 22 mph, with gusts as high as 32 mph.
Wednesday Night
Clear, with a low around 63. Breezy, with a south wind 13 to 20 mph, with gusts as high as 31 mph.
Thursday
Sunny, with a high near 95. South wind around 14 mph becoming north northeast in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 60. Northeast wind 7 to 13 mph.
Friday
Sunny, with a high near 84. North wind 7 to 14 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 57. East southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Sebastian TX
 26.32°N 97.83°W
1:47 am CST Feb 23, 2026
1am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
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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