Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

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

Fair

90°F

32°C

Humidity	50%
Wind Speed	SE 12 G 18 mph
Barometer	30.04 in (1016.3 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	15 Sep 10:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

McMullen County

Today

Sunny, hot with highs around 106. Southeast winds 10 to 15 mph, increasing to 15 to 20 mph this afternoon. Heat index values up to 110.

Tonight

Mostly clear. Lows in the mid 70s. Southeast winds 15 to 20 mph, diminishing to 5 to 10 mph after midnight.

Wednesday

Sunny, hot with highs around 104. Southeast winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Heat index values up to 111.

Wednesday Night

Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph, becoming east around 5 mph after midnight.

Thursday

Partly cloudy with a slight chance of showers in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Hot with highs around 101. Northeast winds 5 to 10 mph, increasing to east 10 to 15 mph in the afternoon. Chance of rain 40 percent. Heat index values up to 110.

Thursday Night

Partly cloudy. Lows in the mid 70s.

Friday

Partly cloudy. A chance of showers in the morning. Hot with highs around 100. Chance of rain 30 percent.

Friday Night

Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s.

Saturday

Sunny, hot with highs around 100.

Saturday Night

Mostly clear. Lows in the mid 70s.

Sunday

Partly cloudy in the morning, then clearing. Hot with highs 100 to 105.