National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

79°F

26°C

Humidity 49%
Wind Speed SW 12 mph
Barometer 29.94 in (1013.9 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 10 Dec 12:52 pm CST
Extended Forecast for

Raymondville TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 82. South southwest wind around 6 mph becoming light and variable.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Light and variable wind becoming north 5 to 8 mph after midnight.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 76. North wind 5 to 8 mph becoming light and variable.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog between 8pm and 11pm. Otherwise, mostly clear, with a low around 59. Light and variable wind.

    Low: 59 °F

    Patchy Fog
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 83. Light south southeast wind becoming south 5 to 10 mph in the morning.

    High: 83 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. Southeast wind 3 to 8 mph.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 82. East southeast wind 3 to 8 mph.

    High: 82 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 64. Southeast wind 3 to 7 mph.

    Low: 64 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. Light east wind becoming east northeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 82. South southwest wind around 6 mph becoming light and variable.
Tonight
Mostly cloudy, with a low around 53. Light and variable wind becoming north 5 to 8 mph after midnight.
Thursday
Mostly sunny, with a high near 76. North wind 5 to 8 mph becoming light and variable.
Thursday Night
Patchy fog between 8pm and 11pm. Otherwise, mostly clear, with a low around 59. Light and variable wind.
Friday
Mostly sunny, with a high near 83. Light south southeast wind becoming south 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 64. Southeast wind 3 to 8 mph.
Saturday
A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 82. East southeast wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around 64. Southeast wind 3 to 7 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. Light east wind becoming east northeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 60. Northeast wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 74. East wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
Mostly cloudy, with a high near 78.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Raymondville TX
 26.48°N 97.78°W
Last Update:
1:18 pm CST Dec 10, 2025
Forecast Valid:
1pm CST Dec 10, 2025-6pm CST Dec 16, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation