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

Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Current conditions at

Lajitas International Airport (KT89)

Lat: 29.28°NLon: 103.69°WElev: 2630ft.

Fair

100°F

38°C

Humidity 24%
Wind Speed Vrbl 6 mph
Barometer 29.94 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 23 Jul 6:55 pm CDT
Extended Forecast for

16 Miles ESE Big Bend National Park TX

  • Tonight

    Tonight: Partly cloudy, with a low around 83. Northeast wind 5 to 10 mph.

    Low: 83 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 108. North wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 108 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 79. East wind 15 to 20 mph becoming southeast 5 to 10 mph after midnight. Winds could gust as high as 35 mph.

    Low: 79 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 108. Southeast wind around 5 mph.

    High: 108 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77. South wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 109.

    High: 109 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 113.

    High: 113 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 80.

    Low: 80 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 83. Northeast wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 108. North wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Partly cloudy, with a low around 79. East wind 15 to 20 mph becoming southeast 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Saturday
Sunny and hot, with a high near 108. Southeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 77. South wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny and hot, with a high near 109.
Sunday Night
Mostly clear, with a low around 79.
Monday
Sunny and hot, with a high near 113.
Monday Night
Clear, with a low around 80.
Tuesday
Sunny and hot, with a high near 113.
Tuesday Night
Mostly clear, with a low around 80.
Wednesday
Sunny and hot, with a high near 113.
Wednesday Night
Mostly clear, with a low around 80.
Thursday
Sunny and hot, with a high near 111.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ESE Big Bend National Park TX
 29.18°N 102.96°W (Elev. 1811 ft)
Last Update:
6:07 pm CDT Jul 23, 2026
Forecast Valid:
7pm CDT Jul 23, 2026-6pm CDT Jul 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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