Glen Cove City School District Snow Day Predictor
The odds of a closing or a delay on the next three school mornings in Glen Cove, measured against Glen Cove's own big snow morning of 5.6 inches.
Will Glen Cove close tomorrow?
Glen Cove’s snow record
- Biggest day 7.5 in on January 5, 2018
- Snowiest winter 2017 to 2018, 18.8 in
- 6 in mornings 0.4 a winter
- 1 in mornings 2.4 a winter
Measured at a NOAA weather station 8.3 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 New York counts a lost day
New York requires 180 days of session plus 900 hours a year for kindergarten to grade 6 and 990 hours for grades 7 to 12. The Commissioner can excuse up to 5 days closed for extraordinary weather, but only if the district cannot make them up by using all its scheduled vacation days before the June Regents exams.
The New York rules in the agency’s own words, and every New York district
Districts near Glen Cove
| District | Snow a winter | 4 in mornings |
|---|---|---|
| Locust Valley Central School DistrictLocust Valley | 12 in | 0.7 |
| North Shore Central School DistrictSea Cliff | 12 in | 0.7 |
| Port Washington Union Free School DistrictPort Washington | 12 in | 0.7 |
| Oyster Bay-East Norwich Central School DistrictOyster Bay | 12 in | 0.7 |
| Roslyn Union Free School DistrictRoslyn | 12 in | 0.7 |
| Rye Neck Union Free School DistrictMamaroneck | 27.6 in | 1.6 |
6 schools
Every school in Glen Cove follows the district’s call: one closing covers them all.
High
- Glen Cove High School
Middle
- Robert M Finley Middle School
Elementary
- Deasy School
- Landing School
- Gribbin School
- Connolly School
Glen Cove snow day questions
More for New York snow days

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