Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

55°F

13°C

Humidity 34%
Wind Speed N 10 mph
Barometer 30.47 in (1031.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 18 Jan 10:52 am CST
Extended Forecast for

2 Miles W Sebastian TX

  • Today

    Today: Sunny, with a high near 62. North northwest wind 5 to 8 mph becoming east northeast in the afternoon.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 39. East wind around 5 mph becoming calm  after midnight.

    Low: 39 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 72. Wind chill values between 39 and 44 early. Light southeast wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 54. East southeast wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon.  Mostly cloudy, with a high near 71. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 71 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers.  Cloudy, with a low around 58. Southeast wind 5 to 10 mph.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before noon.  Mostly cloudy, with a high near 76. South wind 5 to 10 mph.

    High: 76 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 55. East southeast wind 6 to 8 mph becoming north northwest after midnight.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 74. North northwest wind 6 to 10 mph becoming northeast in the afternoon.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 62. North northwest wind 5 to 8 mph becoming east northeast in the afternoon.
Tonight
Clear, with a low around 39. East wind around 5 mph becoming calm after midnight.
M.L.King Day
Sunny, with a high near 72. Wind chill values between 39 and 44 early. Light southeast wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Increasing clouds, with a low around 54. East southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 71. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of showers. Cloudy, with a low around 58. Southeast wind 5 to 10 mph.
Wednesday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 76. South wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 55. East southeast wind 6 to 8 mph becoming north northwest after midnight.
Thursday
Mostly sunny, with a high near 74. North northwest wind 6 to 10 mph becoming northeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 54. Northeast wind 5 to 9 mph becoming light in the evening.
Friday
Partly sunny, with a high near 79. Light and variable wind becoming south southeast 6 to 11 mph in the morning.
Friday Night
Mostly cloudy, with a low around 62.
Saturday
Partly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Sebastian TX
 26.35°N 97.83°W
11:18 am CST Jan 18, 2026
11am CST Jan 18, 2026-6pm CST Jan 24, 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