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

Hazardous Weather Conditions

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair and Breezy

98°F

37°C

Humidity 45%
Wind Speed S 21 G 28 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index109°F (43°C)
Last update 6 Aug 12:52 pm CDT
Extended Forecast for

Lyford TX

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 100. Heat index values as high as 110. Southeast wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 100 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 76. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 97. Heat index values as high as 107. Light southeast wind becoming east southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. East southeast wind 8 to 13 mph becoming light southeast after midnight. Winds could gust as high as 22 mph.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Light east northeast wind becoming east 6 to 11 mph in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. East wind 6 to 11 mph becoming light southeast after midnight. Winds could gust as high as 21 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Light east wind increasing to 6 to 11 mph in the afternoon.

    High: 96 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76. East southeast wind 6 to 11 mph becoming light south southeast after midnight. Winds could gust as high as 22 mph.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 98. Light southeast wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 98 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 100. Heat index values as high as 110. Southeast wind 11 to 14 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 76. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 97. Heat index values as high as 107. Light southeast wind becoming east southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 75. East southeast wind 8 to 13 mph becoming light southeast after midnight. Winds could gust as high as 22 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Light east northeast wind becoming east 6 to 11 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 75. East wind 6 to 11 mph becoming light southeast after midnight. Winds could gust as high as 21 mph.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Light east wind increasing to 6 to 11 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 76. East southeast wind 6 to 11 mph becoming light south southeast after midnight. Winds could gust as high as 22 mph.
Monday
Sunny, with a high near 98. Light southeast wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 77. Southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 98. Southeast wind 7 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Sunny and hot, with a high near 100.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lyford TX
 26.39°N 97.78°W
Last Update:
1:26 pm CDT Aug 6, 2026
Forecast Valid:
1pm CDT Aug 6, 2026-6pm CDT Aug 12, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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