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Heavy Rain and Flooding in the Southern Plains to the Great Lakes

Several days of heavy rainfall will lead to flash flooding and river flooding from the Southern Plains to the Southern Great Lakes. A band of freezing rain is forecast across portions of the Southern Plains into the Middle Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Mostly Cloudy

78°F

26°C

Humidity 82%
Wind Speed SE 12 mph
Barometer 30.00 in (1016.0 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 21 Feb 6:52 pm CST
Extended Forecast for

Harlingen TX

  • Tonight

    Tonight: Scattered showers and thunderstorms.  Patchy fog between 9pm and 3am.  Otherwise, cloudy, with a low around 57. South southeast wind 8 to 13 mph becoming north northeast after midnight.  Chance of precipitation is 40%.

    Scattered
    Showers and
    Patchy Fog

    Low: 57 °F

  • Thursday

    Thursday: Patchy drizzle with a slight chance of rain.  Cloudy, with a high near 61. North northwest wind 6 to 9 mph.

    Patchy
    Drizzle

    High: 61 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 59. Northeast wind around 8 mph becoming southeast in the evening.

    Mostly Cloudy

    Low: 59 °F

  • Friday

    Friday: Mostly sunny, with a high near 82. South southeast wind 9 to 18 mph, with gusts as high as 23 mph.

    Mostly Sunny

    High: 82 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 70. South southeast wind 14 to 18 mph, with gusts as high as 23 mph.

    Partly Cloudy

    Low: 70 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 86. Breezy, with a south wind 17 to 23 mph, with gusts as high as 29 mph.

    Mostly Sunny
    and Breezy

    High: 86 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 66.

    Partly Cloudy

    Low: 66 °F

  • Sunday

    Sunday: A 30 percent chance of showers.  Partly sunny, with a high near 77.

    Chance
    Showers

    High: 77 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 60.

    Chance
    Showers

    Low: 60 °F

Detailed Forecast

Tonight
Scattered showers and thunderstorms. Patchy fog between 9pm and 3am. Otherwise, cloudy, with a low around 57. South southeast wind 8 to 13 mph becoming north northeast after midnight. Chance of precipitation is 40%.
Thursday
Patchy drizzle with a slight chance of rain. Cloudy, with a high near 61. North northwest wind 6 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 59. Northeast wind around 8 mph becoming southeast in the evening.
Friday
Mostly sunny, with a high near 82. South southeast wind 9 to 18 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 70. South southeast wind 14 to 18 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 86. Breezy, with a south wind 17 to 23 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 77.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 60.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 73.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 80. Breezy.
Click Map For Forecast
Point Forecast:
Harlingen TX
 26.19°N 97.7°W
7:00 pm CST Feb 21, 2018
7pm CST Feb 21, 2018-6pm CST Feb 28, 2018
 
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