Heavy Rain and Flash Flooding Possible Over Parts of the Eastern United States

Heavy rainfall is expected over portions of the eastern United States through Thursday. Flooding and flash flooding will be possible in some areas. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center. Read More >

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56° N Lon: 90.15° W Elev: 410 ft.

Fair

57°F

14°C

Humidity 74%
Wind Speed NW 12 mph
Barometer 30.12 in (1019.7 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 29 Sep 1:53 am CDT
Detailed forecast for

St. Clair County

Rest Of Tonight
Partly cloudy. Near steady temperature in the lower 50s. Northwest wind 10 to 15 mph.
Thursday
Mostly cloudy. A 20 percent chance of showers in the afternoon. High around 70. North wind 10 to 15 mph.
Thursday Night
Mostly cloudy with a 20 percent chance of showers. Low in the mid 50s. North wind around 10 mph.
Friday
Mostly cloudy with a 40 percent chance of showers. High around 70. Northwest wind 10 to 15 mph.
Friday Night
Mostly cloudy with a 30 percent chance of showers. Low in the mid 50s. Northwest wind around 10 mph in the evening becoming light after midnight.
Saturday
Mostly cloudy with a 20 percent chance of showers. High in the lower 70s.
Saturday Night
Mostly cloudy in the evening then becoming partly cloudy. Low in the mid 50s.
Sunday Through Monday
Partly cloudy. High in the upper 70s. Low in the mid 50s.
Monday Night And Tuesday
Mostly clear. Low in the upper 50s. High around 80.
Tuesday Night
Partly cloudy. Low around 60.
Wednesday
Partly sunny with a 30 percent chance of showers and thunderstorms. High around 80.



Click Map For Forecast
221 AM CDT THU SEP 29 2016
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database