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

77°F

25°C

Humidity 96%
Wind Speed S 3 mph
Barometer 29.95 in (1014.0 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 20 Sep 10:52 pm CDT
Extended Forecast for

Lyford TX

  • Tonight

    Tonight: Mostly clear, with a low around 74. Light southeast wind.

    Low: 74 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly between noon and 5pm. Sunny, with a high near 92. Calm wind becoming east southeast 5 to 9 mph in the morning.

    High: 92 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 74. Southeast wind 3 to 8 mph.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 106. Light southeast wind increasing to 5 to 10 mph in the morning.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. Southeast wind 6 to 10 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. South southeast wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 96 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 76. South southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    Low: 76 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. South southeast wind 6 to 9 mph. Chance of precipitation is 40%.

    High: 95 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers, mainly after 1am. Mostly clear, with a low around 75. South wind 5 to 8 mph.

    Low: 75 °F

    Slight Chance
    Showers then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 74. Light southeast wind.
Sunday
A 40 percent chance of showers and thunderstorms, mainly between noon and 5pm. Sunny, with a high near 92. Calm wind becoming east southeast 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 74. Southeast wind 3 to 8 mph.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 106. Light southeast wind increasing to 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 76. Southeast wind 6 to 10 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. South southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 76. South southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. South southeast wind 6 to 9 mph. Chance of precipitation is 40%.
Wednesday Night
A 50 percent chance of showers, mainly after 1am. Mostly clear, with a low around 75. South wind 5 to 8 mph.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. East northeast wind 5 to 7 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. East wind 5 to 7 mph becoming south after midnight.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Friday Night
Partly cloudy, with a low around 72.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Lyford TX
 26.39°N 97.8°W
Last Update:
11:00 pm CDT Sep 20, 2025
Forecast Valid:
11pm CDT Sep 20, 2025-6pm CDT Sep 27, 2025
 
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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