SnowMaps
Hazard Reports

Hazard Report Provided By forecast.weather.gov

URGENT - WINTER WEATHER MESSAGE
National Weather Service St Louis MO
125 PM CST Wed Jan 21 2026

ILZ064-065-069-070-074-079-100>102-MOZ047>049-059-061>065-072>075-
221030-
/O.EXB.KLSX.WS.A.0001.260124T0600Z-260125T1800Z/
Bond IL-Fayette IL-Clinton IL-Marion IL-Washington IL-Randolph IL-
Madison IL-Saint Clair IL-Monroe IL-Moniteau MO-Cole MO-Osage MO-
Gasconade MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint
Louis City MO-Jefferson MO-Crawford MO-Washington MO-Saint
Francois MO-Sainte Genevieve MO-
Including the cities of Belleville, Edwardsville, Salem, Sparta,
Sullivan, Vandalia, Cahokia, Washington, Centralia, Union,
Farmington, Jefferson City, Chester, Saint Charles, Saint Louis, and
Alton
125 PM CST Wed Jan 21 2026

...WINTER STORM WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SUNDAY
MORNING...

* WHAT...Heavy snow possible. Total snow accumulations between 4 and
  6 inches possible.

* WHERE...Portions of south central and southwest Illinois and
  central, east central, and southeast Missouri.

* WHEN...From late Friday night through Sunday morning.

* IMPACTS...Travel could be very difficult.

* ADDITIONAL DETAILS...Wind chills will drop below 0 degrees for most
  locations Friday and Saturday nights as well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

Hazard Report Provided By forecast.weather.gov

© Snowforecast.com 2018, All rights reserved.