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Severe Thunderstorms over the Plains, Heavy Rain Threat Continues over Portions of the Mississippi Valley

Heavy rainfall with localized flooding will remain possible over portions of the Mississippi Valley and the Plains through midweek. In addition, severe thunderstorms will be possible over the southern and central Plains. Some of the storms could contain damaging winds and large hail. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75° N Lon: 90.37° W Elev: 604 ft.

Mostly Cloudy

83°F

28°C

Humidity 72%
Wind Speed S 13 mph
Barometer 29.95 in (1012.8 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 16 Aug 10:51 am CDT
Detailed forecast for

St. Louis City

Today
Mostly cloudy with a 40 percent chance of showers and thunderstorms. High in the upper 80s. South wind around 10 mph.
Tonight
Mostly cloudy. Chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. Low in the mid 70s. South wind around 10 mph. Chance of rain 60 percent.
Thursday
Mostly cloudy in the morning then becoming partly cloudy. A 30 percent chance of showers and thunderstorms. High near 90. West wind around 10 mph.
Thursday Night
Mostly clear. Low in the upper 60s. West wind around 10 mph in the evening becoming light after midnight.
Friday
Mostly sunny. High in the upper 80s. Northwest wind around 10 mph.
Friday Night
Partly cloudy. A 30 percent chance of showers and thunderstorms after midnight. Low in the upper 60s.
Saturday
Partly cloudy. A 20 percent chance of showers and thunderstorms in the morning. High in the upper 80s.
Saturday Night Through Sunday Night
Mostly clear. Low around 70. High around 90.
Monday
Partly cloudy. High in the lower 90s.
Monday Night
Partly cloudy with a 30 percent chance of showers and thunderstorms. Low in the lower 70s.
Tuesday
Partly sunny with a 50 percent chance of showers and thunderstorms. High in the lower 90s.



Click Map For Forecast
721 AM CDT Wed Aug 16 2017
 
 

Additional Resources

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