Saint Charles Snowfall Totals
How much snow did Saint Charles get? No snow has been reported within 16 miles of Saint Charles in the last 72 hours (as of Oct 20, 13:27 UTC). Saint Charles averages 16.6 inches of snow a year, based on NOAA's 1991–2020 records from St Louis Lambert Intl Ap (10.0 km away). Snow season usually runs Nov through Mar, and Jan is the snowiest month (5.7 in). A typical winter brings about 5.1 days with at least 1 inch of new snow and 1.4 days with 3 inches or more.
How much snow did Saint Charles get? Latest snow totals
No snowfall reported within 16 miles of Saint Charles in the last 72 hours (checked Oct 20, 13:27 UTC). Refreshing…
| Location | Snow | Reported | Source |
|---|
Storm-total reports from NWS spotters, CoCoRaHS observers and official stations. Preliminary — totals can rise as later reports arrive.
Saint Charles snowfall totals, 2026–27 season
No snow has been reported within 16 miles of Saint Charles yet this season.
Average snowfall in Saint Charles
That is more snow than 23% of the 3,058 US places we track, and above the Missouri average of 11.9 inches.
Station: St Louis Lambert Intl Ap (NOAA USW00013994), elevation 162 m, 10.0 km from Saint Charles. 1991–2020 U.S. Climate Normals.
Snowfall totals near Saint Charles
- Bridgeton 16.6″/yr
- Maryland Heights 16.6″/yr
- Hazelwood 16.6″/yr
- Saint Ann 16.6″/yr
- Saint Peters 14.8″/yr
- Florissant 16.6″/yr
- Chesterfield 8.1″/yr
- Clayton 16.6″/yr
- Ballwin 10.2″/yr
- Lake Saint Louis 13.5″/yr
Frequently asked questions
What are the snowfall totals in Saint Charles today?
The table at the top of this page lists every snowfall report within 16 miles of Saint Charles from the last 24, 48 or 72 hours. It refreshes automatically from National Weather Service storm reports.
How much snow does Saint Charles get a year?
On average 16.6 inches, according to NOAA's 1991–2020 climate normals for St Louis Lambert Intl Ap.
What is the snowiest month in Saint Charles?
Jan, with an average of 5.7 inches.
Why do snowfall totals differ between nearby towns?
Elevation, distance from the coast or lakes, and narrow snow bands can change totals by several inches within a few miles. Reports are also taken at different times during a storm.