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

Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

Lajitas International Airport (KT89)

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

Fair

91°F

33°C

Humidity 36%
Wind Speed SE 7 mph
Barometer 30.13 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 17 Aug 1:50 pm CDT
Extended Forecast for

16 Miles SW Big Bend National Park TX

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms after 4pm. Mostly sunny, with a high near 98. East wind around 10 mph. Chance of precipitation is 10%.

    High: 98 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 10pm. Partly cloudy, with a low around 75. East wind 5 to 15 mph. Chance of precipitation is 10%.

    Low: 75 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100. East wind 5 to 10 mph.

    High: 100 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 76. East wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 101. East wind 5 to 10 mph becoming south in the afternoon.

    High: 101 °F

    Hot

  • Wednesday Night

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

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms after 4pm. Mostly sunny, with a high near 98. East wind around 10 mph. Chance of precipitation is 10%.
Tonight
Isolated showers and thunderstorms before 10pm. Partly cloudy, with a low around 75. East wind 5 to 15 mph. Chance of precipitation is 10%.
Tuesday
Sunny and hot, with a high near 100. East wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 76. East wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 101. East wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Sunny and hot, with a high near 102.
Thursday Night
Mostly clear, with a low around 78.
Friday
Sunny and hot, with a high near 100.
Friday Night
Mostly clear, with a low around 78.
Saturday
Sunny and hot, with a high near 100.
Saturday Night
Mostly clear, with a low around 78.
Sunday
Sunny and hot, with a high near 100.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SW Big Bend National Park TX
 29.16°N 103.4°W (Elev. 3005 ft)
Last Update:
1:36 pm CDT Aug 17, 2026
Forecast Valid:
2pm CDT Aug 17, 2026-6pm CDT Aug 23, 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