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

Hazardous Weather Conditions

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Overcast and Breezy

78°F

26°C

Humidity 62%
Wind Speed N 25 G 39 mph
Barometer 30.14 in (1020.5 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 16 Oct 3:52 pm CDT
Extended Forecast for

Palm Valley TX

Wind Advisory until October 17, 07:00am
Red Flag Warning until October 17, 07:00am
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  •  
    Wind Advisory until October 17, 07:00am
    Red Flag Warning until October 17, 07:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 82 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Windy, with a north wind 21 to 28 mph, with gusts as high as 45 mph.

    Low: 58 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 73. Breezy, with a north northwest wind 15 to 24 mph, with gusts as high as 41 mph.

    High: 73 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. North northwest wind 5 to 11 mph, with gusts as high as 24 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 78. North northeast wind 10 to 13 mph, with gusts as high as 24 mph.

    High: 78 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 64. North wind 5 to 9 mph.

    Low: 64 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 82. North northwest wind 6 to 8 mph becoming northeast in the afternoon.

    High: 82 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 67. East northeast wind 5 to 8 mph becoming calm in the evening.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a steady temperature around 82. Breezy, with a north wind around 24 mph, with gusts as high as 38 mph.
Tonight
Mostly cloudy, with a low around 58. Windy, with a north wind 21 to 28 mph, with gusts as high as 45 mph.
Saturday
Mostly sunny, with a high near 73. Breezy, with a north northwest wind 15 to 24 mph, with gusts as high as 41 mph.
Saturday Night
Mostly clear, with a low around 58. North northwest wind 5 to 11 mph, with gusts as high as 24 mph.
Sunday
Increasing clouds, with a high near 78. North northeast wind 10 to 13 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 64. North wind 5 to 9 mph.
Monday
Partly sunny, with a high near 82. North northwest wind 6 to 8 mph becoming northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 67. East northeast wind 5 to 8 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 86. Light north northeast wind becoming east northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 69. East northeast wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 87. Light east northeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Palm Valley TX
 26.21°N 97.75°W
Last Update:
4:30 pm CDT Oct 16, 2026
Forecast Valid:
4pm CDT Oct 16, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation