Notice of NWS' New Version of Forecast
A new version of Forecast will launch Janurary 10, 2017.
Click here to visit the new site for details.

Heavy Snowfall expected over the Intermountain West and the Great Lakes

A series of storm systems will bring heavy snowfall to much of the Intermountain West through the weekend. Snow will also spread onto the northern Plains with travel difficulties possible. Heavy Lake Effect snow will continue in favored locations downwind of the Great Lakes with western New York picking up storm total amounts of 2 to 3 feet. Read More >

Current conditions at

St. Louis, Lambert-St. Louis International Airport (KSTL)

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

Mostly Cloudy

31°F

-1°C

Humidity 45%
Wind Speed Vrbl 7 mph
Barometer 30.59 in (1037.3 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 9 Dec 1:51 pm CST
Detailed forecast for

St. Louis County

This Afternoon
Partly cloudy. High around 30. Northwest wind around 10 mph.
Tonight
Partly cloudy. Low around 19. Light wind.
Saturday
Partly cloudy in the morning then becoming mostly cloudy. High in the upper 30s. Southeast wind 10 to 15 mph.
Saturday Night
Cloudy. Low around 30. Temperature steady or slowly rising. South wind 10 to 15 mph.
Sunday
Cloudy with a 50 percent chance of rain. High in the lower 40s. South wind 10 to 15 mph.
Sunday Night
Mostly cloudy. Rain likely in the evening. Low in the lower 30s. Chance of rain 60 percent.
Monday
Partly sunny. High in the lower 40s. Temperature steady or slowly falling in the afternoon.
Monday Night
Partly cloudy. Low in the upper 20s.
Tuesday
Partly sunny with a 20 percent chance of rain showers...possibly mixed with snow showers. High around 40. Temperature steady or slowly falling in the afternoon.
Tuesday Night
Mostly cloudy with a 20 percent chance of snow showers. Low around 19.
Wednesday
Colder. Partly sunny with a 20 percent chance of snow showers. High in the upper 20s.
Wednesday Night And Thursday
Partly cloudy. Low around 12. High in the mid 20s.



Click Map For Forecast
205 PM CST FRI DEC 9 2016
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database