Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Overcast

48°F

9°C

Humidity 77%
Wind Speed NW 13 mph
Barometer 30.21 in (1022.7 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 2 Dec 7:52 am CST
Extended Forecast for

8 Miles SSE San Perlita TX

  • Today

    Today: Partly sunny, with a high near 58. North northwest wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 58 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. North northeast wind around 6 mph becoming calm  in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 74. Light and variable wind becoming south southeast 5 to 10 mph in the morning.

    High: 74 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 64. Southeast wind around 7 mph becoming west after midnight.

    Low: 64 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers likely, mainly after noon.  Cloudy, with a high near 75. West northwest wind 6 to 11 mph becoming north 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 60%.

    High: 75 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Cloudy, with a low around 49. North northwest wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before noon.  Cloudy, with a high near 63. North northwest wind 7 to 10 mph.

    High: 63 °F

    Slight Chance
    Showers then
    Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 52. North northwest wind 3 to 6 mph.

    Low: 52 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon.  Partly sunny, with a high near 73. North northwest wind 6 to 8 mph becoming east northeast in the afternoon.

    High: 73 °F

    Slight Chance
    Showers then
    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 58. North northwest wind 8 to 15 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, with a low around 54. North northeast wind around 6 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 74. Light and variable wind becoming south southeast 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 64. Southeast wind around 7 mph becoming west after midnight.
Thursday
Showers likely, mainly after noon. Cloudy, with a high near 75. West northwest wind 6 to 11 mph becoming north 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers. Cloudy, with a low around 49. North northwest wind 10 to 16 mph, with gusts as high as 25 mph.
Friday
A 20 percent chance of showers before noon. Cloudy, with a high near 63. North northwest wind 7 to 10 mph.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52. North northwest wind 3 to 6 mph.
Saturday
A 20 percent chance of showers before noon. Partly sunny, with a high near 73. North northwest wind 6 to 8 mph becoming east northeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 56. East northeast wind around 6 mph becoming calm.
Sunday
Mostly sunny, with a high near 80. West northwest wind 5 to 8 mph becoming east northeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Partly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE San Perlita TX
 26.4°N 97.57°W
8:35 am CST Dec 2, 2025
8am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
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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