Severe Weather Continues in the Central and Southern U.S.

Dangerous severe weather will continue overnight in the nationâ€™s heartland with potentially intense tornadoes and very large hail. The threat for severe weather will shift eastward into the Ohio Valley and mid-South on Tuesday. Farther west on the back side of this large storm system, strong winds and critical fire weather will affect the southern and central High Plains through midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

72°F

22°C

Humidity	76%
Wind Speed	S 13 G 24 mph
Barometer	29.56 in (1000.3 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	7 May 9:54 am CDT

More Information:

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

Extended Forecast for

Saint Peters MO

Today
High: 83 °F
Slight Chance
T-storms
Tonight
Low: 56 °F
Mostly Clear
Wednesday
High: 83 °F
Slight Chance
T-storms then
T-storms
Wednesday Night
Low: 58 °F
Chance
T-storms
Thursday
High: 73 °F
Mostly Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
Friday
High: 70 °F
Sunny then
Slight Chance
Showers
Friday Night
Low: 53 °F
Mostly Clear
Saturday
High: 72 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

Today

A slight chance of showers and thunderstorms between 11am and 4pm. Mostly sunny, with a high near 83. West wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Tonight

Mostly clear, with a low around 56. West wind 5 to 10 mph becoming light and variable after midnight.

Wednesday

Showers and thunderstorms, mainly after 1pm. High near 83. Southeast wind 6 to 15 mph. Chance of precipitation is 80%.

Wednesday Night

A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. South wind 9 to 13 mph becoming west after midnight.

Thursday

Mostly sunny, with a high near 73. West wind 10 to 18 mph, with gusts as high as 26 mph.

Thursday Night

Partly cloudy, with a low around 50.

Friday

A 20 percent chance of showers after 1pm. Sunny, with a high near 70.

Friday Night

Mostly clear, with a low around 53.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 72.

Saturday Night

Mostly clear, with a low around 50.