Claudette Moving Across the Southeast; Severe Storms Midwest and Great Lakes

Claudette is expected to become a tropical storm while moving across the Southeast with gusty winds, heavy rain with flash flooding, and a couple of tornadoes. Scattered storms with all hazards and heavy rain that could cause flash flooding are expected in the Midwest to the Great Lakes, with isolated storms into the East. Dangerous heat and critical fire weather threats persist in the West. Read More >

Hazardous Weather Conditions

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Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy

91°F

33°C

Humidity	44%
Wind Speed	SW 13 mph
Barometer	29.71 in (1004.6 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	20 Jun 1:51 pm CDT

More Information:

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

Extended Forecast for

2 Miles SW Brooklyn IL

Heat Advisory until June 20, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until June 20, 07:00pm

NOW until
7:00pm Sun

Heat Advisory
This
Afternoon

Mostly Sunny
High: 96 °F
Tonight

Chance
T-storms
Low: 70 °F
Monday

Showers
Likely
High: 73 °F
Monday
Night

Decreasing
Clouds
Low: 56 °F
Tuesday

Sunny
High: 80 °F
Tuesday
Night

Clear
Low: 59 °F
Wednesday

Sunny
High: 86 °F
Wednesday
Night

Mostly Clear
Low: 66 °F

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 96. South wind 11 to 14 mph, with gusts as high as 21 mph.

Tonight

A 50 percent chance of showers and thunderstorms, mainly after 11pm. Increasing clouds, with a low around 70. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph.

Monday

A chance of showers and thunderstorms before 10am, then showers likely and possibly a thunderstorm between 10am and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 73. Northwest wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

Monday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 56. North wind 5 to 10 mph becoming light after midnight.

Tuesday

Sunny, with a high near 80. Calm wind becoming north around 5 mph.

Tuesday Night

Clear, with a low around 59.

Wednesday

Sunny, with a high near 86.

Wednesday Night

Mostly clear, with a low around 66.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.