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.

Overcast

49°F

9°C

Humidity 39%
Wind Speed N 14 mph
Barometer 30.53 in (1033.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 30 Dec 7:52 am CST
Extended Forecast for

Rio Hondo TX

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 60. North northwest wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 60 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 42. North wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 49. East southeast wind around 6 mph becoming calm in the evening.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Fog

  • New Year's Day

    New Year's Day: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 79. Light south wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

    High: 79 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. South wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 85. South wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. South wind 5 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. South southwest wind 5 to 8 mph becoming east in the afternoon.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 60. North northwest wind 9 to 14 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 42. North wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 69. Calm wind becoming east southeast around 6 mph in the afternoon.
Wednesday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 49. East southeast wind around 6 mph becoming calm in the evening.
New Year's Day
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 79. Light south wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 62. South wind 9 to 11 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 85. South wind 9 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 61. South wind 5 to 10 mph.
Saturday
Sunny, with a high near 85. South southwest wind 5 to 8 mph becoming east in the afternoon.
Saturday Night
Mostly clear, with a low around 61. South southeast wind 5 to 8 mph.
Sunday
Mostly sunny, with a high near 84. South southeast wind 5 to 11 mph.
Sunday Night
Mostly clear, with a low around 63.
Monday
Mostly sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rio Hondo TX
 26.21°N 97.57°W
Last Update:
8:30 am CST Dec 30, 2025
Forecast Valid:
8am CST Dec 30, 2025-6pm CST Jan 5, 2026
 
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