Severe Thunderstorms and Heavy Rain in the Central Plains to Upper Midwest; Extreme Heat in Parts of the South

Thunderstorms with severe wind gusts and hail will be possible today across parts of the central Plains, and from the Missouri Valley into the upper Mississippi Valley. Heavy rain associated with the thunderstorms may also produce flash/urban flooding. Critical fire weather conditions expected in the Great Basin and interior Northwest. Dangerous heat continues across the Southwest and Southeast. Read More >

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46° N Lon: 99.22° W Elev: 476 ft.

Fair

86°F

30°C

Humidity 65%
Wind Speed S 10 mph
Barometer 30.10 in (1018.4 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 8 Jul 9:53 am CDT
Detailed forecast for

McMullen County

Today
Partly cloudy this morning, then becoming sunny. Hot with highs in the upper 90s. Southeast winds 5 to 10 mph, increasing to 10 to 15 mph this afternoon.
Tonight
Mostly clear. Lows in the mid 70s. Southeast winds 10 to 15 mph, becoming south 5 to 10 mph after midnight.
Thursday
Sunny, hot with highs in the upper 90s. Southeast winds 5 to 10 mph, increasing to 15 to 20 mph in the afternoon.
Thursday Night
Mostly clear. Lows in the upper 70s. Southeast winds 15 to 20 mph, diminishing to 5 to 10 mph after midnight.
Friday
Sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
Friday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s.
Saturday
Partly cloudy. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 40 percent.
Saturday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s.
Sunday
Partly cloudy. Hot with highs in the upper 90s.
Sunday Night
Mostly clear. Lows in the upper 70s.
Monday
Partly cloudy in the morning, then clearing. Hot with highs in the upper 90s.
Monday Night
Mostly clear. Lows in the upper 70s.
Tuesday
Partly cloudy in the morning, then becoming sunny. Hot with highs in the upper 90s.



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123 AM CDT Wed Jul 8 2026
 
 

Additional Resources

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