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Hazardous Weather Conditions

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

66°F

19°C

Humidity 100%
Wind Speed SE 8 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 66°F (19°C)
Visibility 8.00 mi
Last update 28 Dec 4:52 am CST
Extended Forecast for

7 Miles NNW Port Mansfield TX

Wind Advisory December 29, 03:00am until December 29, 06:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Mostly sunny, with a high near 83. South southeast wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 54. Breezy, with a light and variable wind becoming north northeast 18 to 23 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 60%.

    Low: 54 °F

    Partly Cloudy
    then Showers
    Likely and
    Breezy

  • Monday

    Monday: A 20 percent chance of showers before noon. Mostly cloudy, with a temperature rising to near 60 by 10am, then falling to around 54 during the remainder of the day. Windy, with a north northeast wind 21 to 29 mph, with gusts as high as 45 mph.

    High: 60 °F⇓

    Slight Chance
    Showers and
    Windy

  • Monday Night

    Monday Night: Cloudy, with a low around 45. Breezy, with a north wind 14 to 20 mph, with gusts as high as 29 mph.

    Low: 45 °F

    Cloudy and
    Breezy then
    Cloudy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 58. North wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 58 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. North northwest wind 3 to 6 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 65. Light and variable wind becoming east around 6 mph in the afternoon.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 51. Light and variable wind.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • New Year's Day

    New Year's Day: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 73. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 73 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 83. South southeast wind 8 to 14 mph, with gusts as high as 21 mph.
Tonight
A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 54. Breezy, with a light and variable wind becoming north northeast 18 to 23 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 60%.
Monday
A 20 percent chance of showers before noon. Mostly cloudy, with a temperature rising to near 60 by 10am, then falling to around 54 during the remainder of the day. Windy, with a north northeast wind 21 to 29 mph, with gusts as high as 45 mph.
Monday Night
Cloudy, with a low around 45. Breezy, with a north wind 14 to 20 mph, with gusts as high as 29 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 58. North wind 8 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 43. North northwest wind 3 to 6 mph.
Wednesday
Sunny, with a high near 65. Light and variable wind becoming east around 6 mph in the afternoon.
Wednesday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 51. Light and variable wind.
New Year's Day
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 73. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 59. South wind around 7 mph.
Friday
Mostly sunny, with a high near 79. South wind 6 to 11 mph.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW Port Mansfield TX
 26.63°N 97.5°W
Last Update:
5:15 am CST Dec 28, 2025
Forecast Valid:
5am CST Dec 28, 2025-6pm CST Jan 3, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation