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

Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Lajitas International Airport (KT89)

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

Fair

82°F

28°C

Humidity 32%
Wind Speed E 5 mph
Barometer 29.99 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 20 Aug 3:30 am CDT
Extended Forecast for

6 Miles SE Big Bend National Park TX

  • Overnight

    Overnight: Mostly clear, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 107. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    High: 107 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. Northeast wind 5 to 15 mph becoming southwest after midnight.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 105. Calm wind becoming east around 5 mph in the afternoon.

    High: 105 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 77. Southeast wind 5 to 15 mph.

    Low: 77 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 105.

    High: 105 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 104.

    High: 104 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 78. South wind around 5 mph.
Thursday
Sunny and hot, with a high near 107. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 78. Northeast wind 5 to 15 mph becoming southwest after midnight.
Friday
Sunny and hot, with a high near 105. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 77. Southeast wind 5 to 15 mph.
Saturday
Sunny and hot, with a high near 105.
Saturday Night
Mostly clear, with a low around 77.
Sunday
Sunny and hot, with a high near 104.
Sunday Night
Mostly clear, with a low around 77.
Monday
Sunny and hot, with a high near 106.
Monday Night
Mostly clear, with a low around 77.
Tuesday
Sunny and hot, with a high near 105.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Sunny and hot, with a high near 106.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Big Bend National Park TX
 29.24°N 103.1°W (Elev. 2421 ft)
Last Update:
1:36 am CDT Aug 20, 2026
Forecast Valid:
3am CDT Aug 20, 2026-6pm CDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

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