Excessive Heat in the Interior West; Monsoon Conditions in the Southwest

Dangerous heat is expected to be in place across portions of California, especially the Central Valley, and across the Interior Northwest into Friday. Heat Advisories will also be in place across the southern Plains into the Lower Mississippi River Valley. Monsoonal showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region and Southwest through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

81°F

27°C

Humidity 100%
Wind Speed E 7 mph
Barometer 29.89 in
Dewpoint 81°F (27°C)
Visibility 8.00 mi
Heat Index91°F (33°C)
Last update 16 Aug 7:51 am CDT
Extended Forecast for

Harlingen TX

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before 3pm.  Mostly sunny, with a high near 95. Heat index values as high as 106. Southeast wind 8 to 16 mph, with gusts as high as 22 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 95 °F

  • Tonight

    Tonight: Mostly clear, with a low around 78. Southeast wind 6 to 15 mph, with gusts as high as 21 mph.

    Mostly Clear

    Low: 78 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 95. Heat index values as high as 107. East southeast wind 5 to 13 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 95 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 77. East southeast wind 6 to 14 mph.

    Mostly Clear

    Low: 77 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 96. South southeast wind 5 to 11 mph.

    Mostly Sunny

    High: 96 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 78. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 78 °F

  • Friday

    Friday: Mostly sunny, with a high near 96. South southeast wind 7 to 15 mph, with gusts as high as 21 mph.

    Mostly Sunny

    High: 96 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 78. Southeast wind 8 to 16 mph, with gusts as high as 22 mph.

    Mostly Clear

    Low: 78 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 94. Southeast wind 7 to 16 mph, with gusts as high as 23 mph.

    Chance
    T-storms

    High: 94 °F

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before 3pm. Mostly sunny, with a high near 95. Heat index values as high as 106. Southeast wind 8 to 16 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 78. Southeast wind 6 to 15 mph, with gusts as high as 21 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Heat index values as high as 107. East southeast wind 5 to 13 mph.
Wednesday Night
Mostly clear, with a low around 77. East southeast wind 6 to 14 mph.
Thursday
Mostly sunny, with a high near 96. South southeast wind 5 to 11 mph.
Thursday Night
Mostly clear, with a low around 78. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 96. South southeast wind 7 to 15 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 78. Southeast wind 8 to 16 mph, with gusts as high as 22 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Southeast wind 7 to 16 mph, with gusts as high as 23 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. South southeast wind 9 to 16 mph, with gusts as high as 23 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. South southeast wind 9 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 79.
Monday
Mostly sunny, with a high near 96.
Click Map For Forecast
Point Forecast:
Harlingen TX
 26.19°N 97.7°W
8:18 am CDT Aug 16, 2022
8am CDT Aug 16, 2022-6pm CDT Aug 22, 2022
 
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Additional Resources

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