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

58°F

14°C

Humidity 97%
Wind Speed Calm
Barometer 30.15 in (1020.7 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 5 Nov 2:52 am CST
Extended Forecast for

Primera TX

  • Overnight

    Overnight: Clear, with a low around 60. Light southeast wind.

    Low: 60 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. Light southeast wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 61. East southeast wind 5 to 10 mph becoming light southeast after midnight.

    Low: 61 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Calm wind becoming east southeast 5 to 9 mph in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. East southeast wind 6 to 9 mph becoming south after midnight.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91. South wind 6 to 9 mph.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 65. South wind 6 to 9 mph.

    Low: 65 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 92. South wind 6 to 10 mph.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 66. South southeast wind 6 to 10 mph.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 60. Light southeast wind.
Wednesday
Sunny, with a high near 87. Light southeast wind becoming east southeast 5 to 10 mph in the afternoon.
Wednesday Night
Clear, with a low around 61. East southeast wind 5 to 10 mph becoming light southeast after midnight.
Thursday
Sunny, with a high near 88. Calm wind becoming east southeast 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 62. East southeast wind 6 to 9 mph becoming south after midnight.
Friday
Sunny, with a high near 91. South wind 6 to 9 mph.
Friday Night
Clear, with a low around 65. South wind 6 to 9 mph.
Saturday
Sunny, with a high near 92. South wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 66. South southeast wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 85. North northeast wind 6 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 56. North wind around 14 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 73.
Monday Night
Clear, with a low around 51.
Veterans Day
Sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Primera TX
 26.23°N 97.75°W
Last Update:
3:00 am CST Nov 5, 2025
Forecast Valid:
3am CST Nov 5, 2025-6pm CST Nov 11, 2025
 
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