O'Fallon, Missouri
Will FT. ZUMWALT R-II have a snow day?
Chance of a snow day
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Delay or closing
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How much snow it takes here
St. Charles County averages 13 inches of snow a year, and its average winter temperature is 33.4°F (NOAA 1991–2020 normals). Schools in places like this typically close at about 2 inches of snow, sooner if there is ice or the snow falls during the morning commute.
Where to check for an official closing
Only FT. ZUMWALT R-II can close its schools. Districts usually post closings and delays on their website and social media, send texts, emails or robocalls to families, and report them to local TV and radio stations, often by 5:30 or 6 a.m. The district office's number is (636)240-2072.
District facts
| Students | 17,060 |
| Schools | 27 |
| Teachers | 1,403 |
| Grades | Pre-K to 12 |
| Area type | Suburb |
| County | St. Charles County, MO |
| District office | 555 E. Terra Lane, O'Fallon |
| Phone | (636)240-2072 |
From the U.S. Department of Education's Common Core of Data (2022–23 school year).
Nearby districts
- FRANCIS HOWELL R-III O'Fallon
- ORCHARD FARM R-V Saint Charles
- ST. CHARLES R-VI St Charles
- WENTZVILLE R-IV Wentzville
- WINFIELD R-IV Winfield
- PARKWAY C-2 Chesterfield
- ROCKWOOD R-VI Eureka
- SPECL. SCH. DST. ST. LOUIS CO. Town & Country
Forecast details: National Weather Service LSX office, point forecast for O'Fallon. How we calculate the chance.