Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Expanded California Fire Weather Threats; Unsettled Across the West

A storm system will impact the western third of the U.S.. Strong, gusty winds will increase Fire Weather threats across much of western and central California. Rain and mountain snows can be expected across the Pacific Northwest and Northern Rockies, with wintry conditions in the Great Basin and High Plains. Accumulating snows will also continue across the Upper Midwest to the Northeast. Read More >

Current conditions at

St. Louis Downtown Airport (KCPS)

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

Fair

35°F

2°C

Humidity 64%
Wind Speed S 7 mph
Barometer 30.02 in (1016.9 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 16 Dec 2:53 am CST
Detailed forecast for

St. Clair County

Rest Of Tonight
Clear. Near steady temperature around 30. South wind around 10 mph.
Saturday
Warmer, sunny. High around 60. South wind 10 to 15 mph with gusts to around 25 mph.
Saturday Night
Partly cloudy in the evening then becoming mostly cloudy. Low in the upper 30s. South wind around 10 mph.
Sunday
Cooler, cloudy. Rain likely in the morning, then slight chance of rain in the afternoon. High in the upper 40s. South wind around 10 mph. Chance of rain 70 percent.
Sunday Night
Mostly cloudy. Low around 40. Light wind.
Monday
Partly sunny. High in the upper 50s.
Monday Night
Partly cloudy. Low around 40.
Tuesday
Mostly sunny. High in the mid 50s. Temperature falling through the 50s in the afternoon.
Tuesday Night
Clear. Low in the lower 30s.
Wednesday And Wednesday Night
Mostly clear. High in the lower 50s. Low in the upper 30s.
Thursday
Partly cloudy. High in the upper 50s. Temperature steady or slowly falling in the afternoon.
Thursday Night And Friday
Colder. Mostly cloudy. Low around 30. High around 40.



Click Map For Forecast
221 AM CST Sat Dec 16 2017
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database