National Weather Service

News Headlines

Latest Information on the KXI-79, Hillsboro IL NOAA Weather Radio Outage

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Overcast

25°F

-4°C

Humidity	78%
Wind Speed	SE 6 mph
Barometer	30.35 in (1028.9 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	18°F (-8°C)
Last update	1 Dec 9:54 am CST

More Information:

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

Extended Forecast for

Ellisville MO

Winter Weather Advisory December 1, 12:00pm until December 2, 12:00am

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 27 °F
Chance Snow
then Snow
Likely
Tonight
Low: 19 °F
Snow then
Mostly Cloudy
Tuesday
High: 33 °F
Mostly Sunny
Tuesday Night
Low: 22 °F
Mostly Clear
Wednesday
High: 40 °F
Partly Sunny
Wednesday Night
Low: 15 °F
Mostly Cloudy
Thursday
High: 24 °F
Partly Sunny
Thursday Night
Low: 15 °F
Mostly Cloudy
then Slight
Chance Snow
Friday
High: 35 °F
Chance Snow
then Chance
Rain/Snow

Detailed Forecast

Today

Snow likely, mainly after noon. Cloudy, with a high near 27. Light and variable wind. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow, mainly before 11pm. Low around 19. Calm wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Mostly sunny, with a high near 33. Northwest wind around 6 mph becoming calm in the afternoon.

Tuesday Night

Mostly clear, with a low around 22. Calm wind becoming south around 5 mph after midnight.

Wednesday

Partly sunny, with a high near 40. South wind around 6 mph becoming light and variable in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 15.

Thursday

Partly sunny, with a high near 24.

Thursday Night

A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 15.