National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

28°C

83°F

Humidity 79%
Wind Speed E 11 km/h
Barometer 1011.1 mb (29.86 in)
Dewpoint 24°C (76°F)
Visibility 16 km
Heat Index33°C (91°F)
Last update 13 Jun 9:52 pm CDT
Extended Forecast for

Port Mansfield TX

  • Tonight

    Tonight: Mostly clear, with a low around 27. East southeast wind 10 to 16 km/h.

    Low: 27 °C

    Mostly Clear

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 31. Light and variable wind becoming east 18 to 23 km/h in the morning. Winds could gust as high as 32 km/h.

    High: 31 °C

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. East wind 18 to 23 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 32 km/h.

    Low: 27 °C

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 31. East wind 8 to 13 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 32 km/h.

    High: 31 °C

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 27. East wind 13 to 23 km/h, with gusts as high as 32 km/h. Chance of precipitation is 20%.

    Low: 27 °C

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 7am, then showers and thunderstorms likely, mainly between 7am and 1pm. Partly sunny, with a high near 31. East southeast wind 10 to 15 km/h increasing to 21 to 26 km/h in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 60%.

    High: 31 °C

    T-storms
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 27. East southeast wind 18 to 26 km/h, with gusts as high as 35 km/h.

    Low: 27 °C

    Partly Cloudy
    then Chance
    T-storms

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 31. Breezy, with an east southeast wind 16 to 21 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 39 km/h. Chance of precipitation is 70%.

    High: 31 °C

    T-storms
    Likely and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 28. Breezy, with an east southeast wind 24 to 29 km/h decreasing to 18 to 23 km/h after midnight. Winds could gust as high as 39 km/h.

    Low: 28 °C

    Chance
    T-storms and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 27. East southeast wind 10 to 16 km/h.
Friday
Partly sunny, then gradually becoming sunny, with a high near 31. Light and variable wind becoming east 18 to 23 km/h in the morning. Winds could gust as high as 32 km/h.
Friday Night
Mostly clear, with a low around 27. East wind 18 to 23 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 32 km/h.
Saturday
A 40 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 31. East wind 8 to 13 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 32 km/h.
Saturday Night
A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 27. East wind 13 to 23 km/h, with gusts as high as 32 km/h. Chance of precipitation is 20%.
Sunday
Showers likely and possibly a thunderstorm before 7am, then showers and thunderstorms likely, mainly between 7am and 1pm. Partly sunny, with a high near 31. East southeast wind 10 to 15 km/h increasing to 21 to 26 km/h in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 27. East southeast wind 18 to 26 km/h, with gusts as high as 35 km/h.
Monday
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 31. Breezy, with an east southeast wind 16 to 21 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 39 km/h. Chance of precipitation is 70%.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 28. Breezy, with an east southeast wind 24 to 29 km/h decreasing to 18 to 23 km/h after midnight. Winds could gust as high as 39 km/h.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 31. East wind 16 to 21 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 39 km/h.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 27. East wind 21 to 27 km/h, with gusts as high as 37 km/h.
Juneteenth
Showers and thunderstorms likely. Cloudy, with a high near 30. Breezy. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 70%.
Thursday
Showers and thunderstorms. High near 30. Breezy. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
Port Mansfield TX
 26.56°N 97.43°W
Last Update:
9:45 pm CDT Jun 13, 2024
Forecast Valid:
10pm CDT Jun 13, 2024-6pm CDT Jun 20, 2024
 
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