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Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46°NLon: 99.22°WElev: 476ft.

A Few Clouds

96°F

36°C

Humidity 48%
Wind Speed SE 14 G 22 mph
Barometer 29.96 in (1013.6 mb)
Dewpoint 73°F (23°C)
Visibility 9.00 mi
Heat Index106°F (41°C)
Last update 24 Jul 2:53 pm CDT
Extended Forecast for

Tilden TX

Flood Warning July 24, 03:02pm until July 27, 05:40am
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning July 24, 03:02pm until July 27, 05:40am

    NOW until 5:40am Mon

    Flood Warning

  • This Afternoon

    High: 98 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 76. Southeast wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 99. Heat index values as high as 106. Southeast wind 5 to 10 mph.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 75. East southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 100. Calm wind becoming southeast 5 to 8 mph in the morning.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 77. Southeast wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 77 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 103. South southeast wind 5 to 10 mph.

    High: 103 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 77. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 98. Heat index values as high as 107. South southeast wind around 13 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 76. Southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny and hot, with a high near 99. Heat index values as high as 106. Southeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 75. East southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny and hot, with a high near 100. Calm wind becoming southeast 5 to 8 mph in the morning.
Sunday Night
Clear, with a low around 77. Southeast wind 8 to 11 mph, with gusts as high as 22 mph.
Monday
Sunny and hot, with a high near 103. South southeast wind 5 to 10 mph.
Monday Night
Clear, with a low around 77. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.
Tuesday
Sunny and hot, with a high near 104. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Clear, with a low around 77.
Wednesday
Sunny and hot, with a high near 103.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Sunny and hot, with a high near 104.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tilden TX
 28.43°N 98.55°W
Last Update:
1:46 pm CDT Jul 24, 2026
Forecast Valid:
3pm CDT Jul 24, 2026-6pm CDT Jul 30, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation