Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Overcast

68°F

20°C

Humidity 90%
Wind Speed N 12 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 11 Nov 2:52 pm CST
Extended Forecast for

Sebastian TX

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 73. North northwest wind 6 to 8 mph.

    High: 73 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. Northwest wind 3 to 7 mph.

    Low: 61 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 76. North wind 6 to 10 mph.

    High: 76 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 57. North wind around 5 mph becoming calm  after midnight.

    Low: 57 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 79. Light and variable wind becoming east 5 to 9 mph in the afternoon.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. East wind around 6 mph becoming calm.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after noon.  Partly sunny, with a high near 80. East southeast wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 80 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67. East southeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. East southeast wind 7 to 15 mph, with gusts as high as 26 mph.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
Mostly cloudy, with a high near 73. North northwest wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 61. Northwest wind 3 to 7 mph.
Thursday
Mostly cloudy, with a high near 76. North wind 6 to 10 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 57. North wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 79. Light and variable wind becoming east 5 to 9 mph in the afternoon.
Friday Night
Mostly clear, with a low around 61. East wind around 6 mph becoming calm.
Saturday
A 40 percent chance of showers, mainly after noon. Partly sunny, with a high near 80. East southeast wind 6 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 67. East southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 84. East southeast wind 7 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 68. East southeast wind 5 to 9 mph becoming north northeast after midnight.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 78. North northeast wind 6 to 14 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Sebastian TX
 26.35°N 97.8°W
3:30 pm CST Nov 11, 2026
3pm CST Nov 11, 2026-6pm CST Nov 17, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database