Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46°NLon: 99.22°WElev: 476ft.

Fair

82°F

28°C

Humidity 69%
Wind Speed SE 12 mph
Barometer 29.91 in (1011.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 13 Aug 2:53 am CDT
Extended Forecast for

Tilden TX

  • Overnight

    Overnight: Mostly clear, with a low around 77. South southeast wind 13 to 15 mph, with gusts as high as 29 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 106. Heat index values as high as 112. Southeast wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 106 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 77. South southeast wind 9 to 17 mph, with gusts as high as 30 mph.

    Low: 77 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 104. Heat index values as high as 110. Southeast wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 104 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 77. Southeast wind 8 to 15 mph, with gusts as high as 26 mph.

    Low: 77 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 104. Southeast wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 104 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. Southeast wind 6 to 15 mph, with gusts as high as 26 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 104. Calm wind becoming east southeast 5 to 9 mph in the morning.

    High: 104 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75. Southeast wind 8 to 13 mph becoming light south southeast  after midnight. Winds could gust as high as 24 mph.

    Low: 75 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 77. South southeast wind 13 to 15 mph, with gusts as high as 29 mph.
Thursday
Sunny and hot, with a high near 106. Heat index values as high as 112. Southeast wind 8 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 77. South southeast wind 9 to 17 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 104. Heat index values as high as 110. Southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 77. Southeast wind 8 to 15 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny and hot, with a high near 104. Southeast wind 7 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 75. Southeast wind 6 to 15 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny and hot, with a high near 104. Calm wind becoming east southeast 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 75. Southeast wind 8 to 13 mph becoming light south southeast after midnight. Winds could gust as high as 24 mph.
Monday
Sunny and hot, with a high near 104.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 104.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny and hot, with a high near 104.
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ABOUT THIS FORECAST

 
Point Forecast:
Tilden TX
 28.45°N 98.55°W
1:46 am CDT Aug 13, 2026
3am CDT Aug 13, 2026-6pm CDT Aug 19, 2026
 
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Additional Resources

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