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

64°F

18°C

Humidity 54%
Wind Speed E 14 mph
Barometer 30.37 in (1028.4 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 1 Feb 2:52 pm CST
Extended Forecast for

Rio Hondo TX

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 67. East wind around 10 mph.

    High: 67 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. East southeast wind 5 to 10 mph.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 74. Breezy, with a south southeast wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 74 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61. South southeast wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Breezy, with a south wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 79 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. South southeast wind 6 to 13 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 73. Northwest wind 6 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.

    High: 73 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48. North northeast wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68. North wind around 10 mph.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 67. East wind around 10 mph.
Tonight
Mostly cloudy, with a low around 52. East southeast wind 5 to 10 mph.
Monday
Partly sunny, with a high near 74. Breezy, with a south southeast wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 61. South southeast wind 10 to 16 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 79. Breezy, with a south wind 10 to 18 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 56. South southeast wind 6 to 13 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Partly sunny, with a high near 73. Northwest wind 6 to 15 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 48. North northeast wind 9 to 14 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 68. North wind around 10 mph.
Thursday Night
Mostly clear, with a low around 45. East northeast wind 5 to 9 mph becoming calm in the evening.
Friday
Sunny, with a high near 75. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 78.
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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:
3:45 pm CST Feb 1, 2026
Forecast Valid:
3pm CST Feb 1, 2026-6pm CST Feb 7, 2026
 
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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