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

58°F

14°C

Humidity 90%
Wind Speed N 20 G 26 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 30 Nov 3:52 pm CST
Extended Forecast for

San Benito TX

  • This Afternoon

    This Afternoon: Cloudy, with a steady temperature around 63. Breezy, with a north wind around 18 mph, with gusts as high as 29 mph.

    High: 63 °F

    Cloudy and
    Breezy

  • Tonight

    Tonight: A chance of showers before midnight, then a chance of showers after 2am. Cloudy, with a low around 48. Breezy, with a north northwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: A 30 percent chance of showers, mainly before 11am. Cloudy, with a high near 63. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 63 °F

    Chance
    Showers then
    Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 50. Light north northwest wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 21 mph.

    Low: 50 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 62. North wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 62 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 52. North wind 3 to 6 mph.

    Low: 52 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 81. Light and variable wind becoming south southeast 5 to 9 mph in the morning.

    High: 81 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 67. South southeast wind around 6 mph.

    Low: 67 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 82. South wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Cloudy, with a steady temperature around 63. Breezy, with a north wind around 18 mph, with gusts as high as 29 mph.
Tonight
A chance of showers before midnight, then a chance of showers after 2am. Cloudy, with a low around 48. Breezy, with a north northwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Monday
A 30 percent chance of showers, mainly before 11am. Cloudy, with a high near 63. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.
Monday Night
Cloudy, with a low around 50. Light north northwest wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 21 mph.
Tuesday
Mostly cloudy, with a high near 62. North wind 7 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 52. North wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 81. Light and variable wind becoming south southeast 5 to 9 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 67. South southeast wind around 6 mph.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 82. South wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Northwest wind around 9 mph. Chance of precipitation is 40%.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 74. Northwest wind 8 to 10 mph becoming north northeast in the afternoon.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Benito TX
 26.15°N 97.62°W
Last Update:
4:30 pm CST Nov 30, 2025
Forecast Valid:
4pm CST Nov 30, 2025-6pm CST Dec 6, 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