Severe Thunderstorms in the Southeast U.S. Saturday; Flash Flooding Threat for the Northern Gulf Coast

Isolated to scattered severe thunderstorms appear possible across portions of the Southeast and Carolinas on Saturday where a Slight Risk (Level 2 of 5) has been issued. A Slight Risk Excessive Rainfall Outlook (Level 2 of 4) has been issued for part of the northern Gulf Coast Saturday due to the threat of flash, urban, and riverine flooding. Read More >

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Partly Cloudy

85°F

29°C

Humidity	45%
Wind Speed	S 5 mph
Barometer	29.86 in (1010.3 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	18 May 3:51 pm CDT

More Information:

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

Extended Forecast for

Breckenridge Hills MO

Tonight
Low: 68 °F
Mostly Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 69 °F
Partly Cloudy
Monday
High: 88 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 91 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 66 °F
T-storms
Wednesday
High: 78 °F
Chance
T-storms
Wednesday Night
Low: 58 °F
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 68. South wind 3 to 6 mph.

Sunday

Sunny, with a high near 90. Calm wind becoming south 5 to 8 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 69. South wind around 8 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. South wind 7 to 10 mph.

Monday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 70. South wind 7 to 9 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91.

Tuesday Night

Showers and possibly a thunderstorm. Low around 66. Chance of precipitation is 80%.

Wednesday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.

Wednesday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly clear, with a low around 58. Chance of precipitation is 40%.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 81.

Thursday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Friday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.

Friday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Saturday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.