Athol-Royalston School District Snow Day Predictor
The odds of a closing or a delay on the next three school mornings in Athol-Royalston, measured against Athol-Royalston's own big snow morning of 6 inches.
Will Athol-Royalston close tomorrow?
Athol-Royalston’s snow record
More 4 inch school mornings than 97% of the 291 Massachusetts districts with a station record.
- Biggest day 13 in on March 15, 2017
- Snowiest winter 2017 to 2018, 68.2 in
- 6 in mornings 1.7 a winter
- 1 in mornings 10 a winter
Measured at a NOAA weather station 4.6 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 Massachusetts counts a lost day
Massachusetts requires a 185 day calendar, at least 180 days actually held, and 900 hours for elementary or 990 hours for secondary students. Every day lost through March 31 is made up with full rescheduled days; after March 31, days are made up until 180 or the scheduled 185th day, whichever comes first.
The Massachusetts rules in the agency’s own words, and every Massachusetts district
Districts near Athol-Royalston
| District | Snow a winter | 4 in mornings |
|---|---|---|
| Narragansett School DistrictBaldwinville | 66.7 in | 2.8 |
| Winchendon School DistrictWinchendon | 61.7 in | 3.4 |
| Gardner School DistrictGardner | 56.3 in | 2.4 |
| Quabbin School DistrictBarre | 49.6 in | 2.4 |
| Ashburnham-Westminster School DistrictAshburnham | 66.7 in | 2.8 |
| Greenfield School DistrictGreenfield | 40.1 in | 3 |
4 schools
Every school in Athol-Royalston follows the district’s call: one closing covers them all.
High
- Athol High
Middle
- Athol-Royalston Middle School
Elementary
- Athol Community Elementary School
- Royalston Community School, Royalston
Athol-Royalston snow day questions
More for Massachusetts snow days

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