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

Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46°NLon: 99.22°WElev: 476ft.

Fair

102°F

39°C

Humidity 26%
Wind Speed S 13 G 25 mph
Barometer 30.03 in (1016.1 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 15 Aug 3:53 pm CDT
Extended Forecast for

Cotulla TX

  • Tonight

    Tonight: Partly cloudy, with a low around 75. Southeast wind 9 to 18 mph, with gusts as high as 28 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing and hot, with a high near 103. Heat index values as high as 108. Southeast wind 7 to 9 mph.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75. Southeast wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, then gradually becoming sunny and hot, with a high near 103. Heat index values as high as 107. East southeast wind 3 to 7 mph.

    High: 103 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. Southeast wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 103. Southeast wind 5 to 7 mph.

    High: 103 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 105. South southeast wind 7 to 9 mph.

    High: 105 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. South southeast wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 75. Southeast wind 9 to 18 mph, with gusts as high as 28 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing and hot, with a high near 103. Heat index values as high as 108. Southeast wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 75. Southeast wind 7 to 14 mph, with gusts as high as 24 mph.
Monday
Partly sunny, then gradually becoming sunny and hot, with a high near 103. Heat index values as high as 107. East southeast wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 77. Southeast wind 7 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny and hot, with a high near 103. Southeast wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 77. Southeast wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday
Sunny and hot, with a high near 105. South southeast wind 7 to 9 mph.
Wednesday Night
Mostly clear, with a low around 77. South southeast wind 10 to 14 mph, with gusts as high as 24 mph.
Thursday
Sunny and hot, with a high near 105.
Thursday Night
Mostly clear, with a low around 77.
Friday
Sunny and hot, with a high near 105.
Friday Night
Mostly clear, with a low around 77.
Saturday
Sunny and hot, with a high near 104.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cotulla TX
 28.44°N 99.23°W
Last Update:
1:51 pm CDT Aug 15, 2026
Forecast Valid:
4pm CDT Aug 15, 2026-6pm CDT Aug 22, 2026
 
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Additional Resources

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Chance of Precipitation