West Allis School District Snow Day Predictor
The odds of a closing or a delay on the next three school mornings in West Allis, measured against West Allis's own big snow morning of 4.3 inches.
Will West Allis close tomorrow?
How West Allis calls a snow day
When the call comes
By 6:00am.
“In the event that schools are closed or delayed due to weather, you will be notified by 6:00am by text, call, and email.”Source
How families hear
By text message, phone call, email, local TV, radio, the district website and social media.
“Local television and radio stations will also be notified. Information will be posted on the district website, school websites, social media, and on school and District telephone messages.”Severe Weather and School Closing
The 2026 to 2027 calendar
- First day September 1, 2026
- Winter break Dec 21 to Jan 1
- Last day June 10, 2027
Read from West Allis’s own pages on October 8, 2026; the district site is wawmsd.org.
West Allis’s snow record
- Biggest day 12.5 in on January 13, 2024
- Snowiest winter 2018 to 2019, 62.9 in
- 6 in mornings 1.1 a winter
- 1 in mornings 6.3 a winter
Measured at a NOAA weather station under a mile 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 Wisconsin counts a lost day
Wisconsin requires hours, not days: 437 for kindergarten, 1,050 for grades 1 to 6 and 1,137 for grades 7 to 12.
The Wisconsin rules in the agency’s own words, and every Wisconsin district
Districts near West Allis
| District | Snow a winter | 4 in mornings |
|---|---|---|
| Whitnall School DistrictGreenfield | 37.8 in | 2 |
| Greenfield School DistrictGreenfield | 37.8 in | 2 |
| Milwaukee School DistrictMilwaukee | 42 in | 1.9 |
| New Berlin School DistrictNew Berlin | 37.8 in | 2 |
| Wauwatosa School DistrictWauwatosa | 42 in | 1.9 |
| Greendale School DistrictGreendale | 37.8 in | 2 |
16 schools
Every school in West Allis follows the district’s call: one closing covers them all.
High
- Nathan Hale High
- Central High
- James E Dottke Project-Based Learning High School
- Shared Journeys
Middle
- Frank Lloyd Wright Intermediate
- West Milwaukee Intermediate, West Milwaukee
Elementary
- Jefferson Elementary
- Walker Elementary
- Irving Elementary
- Horace Mann Elementary
- Wilson Elementary
- Hoover Elementary, New Berlin
- Mitchell Elementary
- Franklin Elementary
- Pershing Elementary, West Milwaukee
Other schools
- Deeper Learning Virtual Academy
West Allis snow day questions
More for Wisconsin snow days

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