Hauppauge Union Free School District Snow Day Predictor
The odds of a closing or a delay on the next three school mornings in Hauppauge, measured against Hauppauge's own big snow morning of 6.1 inches.
Will Hauppauge close tomorrow?
Hauppauge’s snow record
- Biggest day 23.5 in on January 29, 2022
- Snowiest winter 2017 to 2018, 65.9 in
- 6 in mornings 0.8 a winter
- 1 in mornings 3.5 a winter
Measured at a NOAA weather station 4.8 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 Hauppauge
| District | Snow a winter | 4 in mornings | Built in days |
|---|---|---|---|
| Central Islip Union Free School DistrictCentral Islip | 28.5 in | 1.3 | |
| Smithtown Central School DistrictSmithtown | 28.5 in | 1.3 | 3 |
| Sachem Central School DistrictLake Ronkonkoma | 28.5 in | 1.3 | 1 |
| Brentwood Union Free School DistrictBrentwood | 28.5 in | 1.3 | |
| East Islip Union Free School DistrictIslip Terrace | 28.5 in | 1.3 | |
| Kings Park Central School DistrictKings Park | 19.2 in | 0.9 |
5 schools
Every school in Hauppauge follows the district’s call: one closing covers them all.
High
- Hauppauge High School
Middle
- Hauppauge Middle School
Elementary
- Bretton Woods Elementary School
- Pines Elementary School, Smithtown
- Forest Brook Elementary School, Smithtown
Hauppauge 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.