Florence Departs U.S. But Rivers Will Rise Further In Carolinas; Heavy Rain Continues In Midwest

Major-to-record river flooding will continue across the Carolinas for days to weeks to come as rainfall from Florence makes its way through area river systems. Meanwhile, a stationary front extending through the Midwest will be a focus for heavy rain with localized flash flooding across the Upper Midwest midweek; severe thunderstorms are also possible in this region. Read More >

Hazardous Weather Conditions

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

78°F

26°C

Humidity 100%
Wind Speed Calm
Barometer 29.90 in (1012.3 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 20 Sep 6:52 am CDT
Extended Forecast for

Harlingen TX

  • Today

    Today: Scattered showers and thunderstorms, mainly after 1pm.  Mostly cloudy, with a high near 94. Southeast wind 6 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Scattered
    T-storms

    High: 94 °F

  • Tonight

    Tonight: Isolated showers and thunderstorms.  Mostly cloudy, with a low around 77. Southeast wind 9 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms

    Low: 77 °F

  • Friday

    Friday: Isolated showers and thunderstorms.  Partly sunny, with a high near 94. Southeast wind 8 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms

    High: 94 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 78. Southeast wind 8 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 78 °F

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 91. South southeast wind 8 to 11 mph.

    Chance
    T-storms

    High: 91 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 77. East southeast wind 5 to 14 mph.

    Chance
    T-storms

    Low: 77 °F

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 91.

    Chance
    T-storms

    High: 91 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 76.

    Chance
    T-storms

    Low: 76 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 92.

    Chance
    T-storms

    High: 92 °F

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 94. Southeast wind 6 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tonight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 77. Southeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Friday
Isolated showers and thunderstorms. Partly sunny, with a high near 94. Southeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southeast wind 8 to 15 mph, with gusts as high as 20 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 91. South southeast wind 8 to 11 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. East southeast wind 5 to 14 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 91.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Click Map For Forecast
Point Forecast:
Harlingen TX
 26.19°N 97.7°W
7:45 am CDT Sep 20, 2018
7am CDT Sep 20, 2018-6pm CDT Sep 26, 2018
 
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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