Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Extreme Heat Warning in effect from June 18, 12:00 PM CDT until June 18, 08:00 PM CDT

Current conditions at

Cotulla, Cotulla-La Salle County Airport (KCOT)

Lat: 28.46°NLon: 99.22°WElev: 476ft.

Fair

84°F

29°C

Humidity	70%
Wind Speed	E 7 mph
Barometer	29.59 in (1001.3 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	90°F (32°C)
Last update	17 Jun 9:53 pm CDT

More Information:

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

Extended Forecast for

11 Miles W Fowlerton TX

Extreme Heat Warning June 18, 12:00pm until June 18, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Tonight
Low: 78 °F
Clear
Thursday
High: 101 °F
Hot
Thursday Night
Low: 80 °F
Mostly Clear
then Slight
Chance
T-storms
Juneteenth
High: 97 °F
Hot
Friday Night
Low: 79 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 94 °F
Chance
T-storms
Saturday Night
Low: 78 °F
Chance
T-storms
Sunday
High: 98 °F
Hot
Sunday Night
Low: 79 °F
Mostly Clear

Detailed Forecast

Tonight

Clear, with a low around 78. Southeast wind around 8 mph.

Thursday

Sunny and hot, with a high near 101. Heat index values as high as 114. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.

Thursday Night

A slight chance of showers and thunderstorms between 1am and 2am. Increasing clouds, with a low around 80. East southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Juneteenth

Partly sunny and hot, with a high near 97. Heat index values as high as 110. East southeast wind 8 to 10 mph, with gusts as high as 18 mph.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. East southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 94. South southeast wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 78. Southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Sunday

Mostly sunny and hot, with a high near 98. South southeast wind 9 to 15 mph, with gusts as high as 26 mph.

Sunday Night

Mostly clear, with a low around 79. South southeast wind 11 to 14 mph, with gusts as high as 26 mph.

Monday

Sunny and hot, with a high near 99.

Monday Night

Clear, with a low around 77.

Tuesday

Mostly sunny and hot, with a high near 97.

Tuesday Night

Mostly clear, with a low around 75.