Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Partly Cloudy and Breezy

90°F

32°C

Humidity 48%
Wind Speed SE 22 G 33 mph
Barometer 29.86 in (1011.1 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 3 Apr 1:52 pm CDT
Extended Forecast for

8 Miles SSE San Perlita TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 90. Breezy, with a southeast wind around 24 mph, with gusts as high as 33 mph.

    High: 90 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: A slight chance of showers before 8pm, then a slight chance of showers after 11pm.  Increasing clouds, with a low around 71. Breezy, with a southeast wind 14 to 23 mph, with gusts as high as 32 mph.  Chance of precipitation is 20%.

    Low: 71 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 90. Southeast wind 10 to 17 mph, with gusts as high as 24 mph.

    High: 90 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am.  Low around 67. East wind 5 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%.

    Low: 67 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 77. North northeast wind 10 to 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%.

    High: 77 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then showers likely.  Low around 58. North wind 10 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 1pm.  Cloudy, with a high near 71. North wind 11 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%.

    High: 71 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly before 1am.  Mostly cloudy, with a low around 57. North wind 6 to 11 mph.

    Low: 57 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers.  Mostly cloudy, with a high near 74. Northeast wind 6 to 11 mph.

    High: 74 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 90. Breezy, with a southeast wind around 24 mph, with gusts as high as 33 mph.
Tonight
A slight chance of showers before 8pm, then a slight chance of showers after 11pm. Increasing clouds, with a low around 71. Breezy, with a southeast wind 14 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 90. Southeast wind 10 to 17 mph, with gusts as high as 24 mph.
Saturday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 67. East wind 5 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 77. North northeast wind 10 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 58. North wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Monday
Showers likely, mainly before 1pm. Cloudy, with a high near 71. North wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 57. North wind 6 to 11 mph.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 74. Northeast wind 6 to 11 mph.
Tuesday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 61. East northeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 79. East wind 5 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
Mostly cloudy, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE San Perlita TX
 26.4°N 97.57°W
2:00 pm CDT Apr 3, 2026
2pm CDT Apr 3, 2026-6pm CDT Apr 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database