Columbia School District Snow Day Predictor
The odds of a closing or a delay on the next three school mornings in Columbia, measured against Columbia's own big snow morning of 2.5 inches.
Will Columbia close tomorrow?
Columbia’s snow record
- Biggest day 8.5 in on November 12, 2019
- Snowiest winter 2017 to 2018, 45.7 in
- 6 in mornings 0.1 a winter
- 1 in mornings 5.6 a winter
Measured at a NOAA weather station 13.9 miles away. Mornings are the 7 am snow reading on a weekday from December 1 through March 31, over the ten winters from 2016 to 2017 through 2025 to 2026, from NOAA GHCN Daily.
How Michigan counts a lost day
Michigan requires at least 180 days and 1,098 hours of pupil instruction. The first 6 days (or the same hours) lost to conditions outside the district's control, such as severe storms, are counted as instruction; up to 3 more can be approved by the State Superintendent.
The Michigan rules in the agency’s own words, and every Michigan district
Districts near Columbia
| District | Snow a winter | 4 in mornings |
|---|---|---|
| Napoleon Community SchoolsNapoleon | 28.3 in | 1.1 |
| Onsted Community SchoolsOnsted | 24 in | 1.1 |
| Michigan Center School DistrictMichigan Center | 28.3 in | 1.1 |
| Grass Lake Community SchoolsGrass Lake | 32.1 in | 1 |
| Hanover-Horton SchoolsHorton | 31.6 in | 0.9 |
| Jackson Public SchoolsJackson | 28.3 in | 1.1 |
4 schools
Every school in Columbia follows the district’s call: one closing covers them all.
High
- Columbia Central High School
- Columbia Alternative Education, Clarklake
Elementary
- Columbia Upper Elementary School
- Columbia Elementary School
Columbia snow day questions
More for Michigan snow days

The odds are a forecast read, and the superintendent makes the call: the district’s own announcement is the one to follow.