Northwest Allen County Schools Snow Day Predictor
The odds of a closing or a delay on the next three school mornings in Northwest Allen, measured against Northwest Allen's own big snow morning of 2.6 inches.
Will Northwest Allen close tomorrow?
How Northwest Allen calls a snow day
When the call comes
No later than 6:30 a.m.; a closing after a delay by 8:30 a.m.
“On a typical school day, a delay and/or closing will be announced no later than 6:30 a.m. Following a delay, if the need to close should arise, it will be announced no later than 8:30 a.m.”Source
How families hear
By social media, the district app, email, text message, the district website, local TV and radio.
“Messages will be shared on… The district’s social media accounts: X (@NWAllenSchoolsFW) Facebook Instagram (nwallencountyschools) ParentSquare Email Text App Notification The district’s website at www.nacs.k12.in.us.”Northwest Allen County Schools - Closures, Delays and Synchronous Learning
A 2 hour delay
On a delay morning every school starts 2 hours late.
“Delay schedules are typically two hours in length because a two-hour delay does not disrupt the end of the day schedule and does not create the need for a make-up day.”
eLearning days
Northwest Allen has eLearning days in its winter plan.
“Indiana statute requires 180 days of instruction. To comply with Indiana statute, each school closing will result in a synchronous learning day.”Source
Making up a lost day
No make up days in the calendar; every closing becomes a synchronous learning day.
“Based on feedback from our families, we no longer have make-up days built into our calendar. Synchronous learning gives us the flexibility to offer school without the need to extend the end of the year with make-up days.”Source
The 2026 to 2027 calendar
- First day August 5, 2026
- Winter break Dec 21 to Jan 1
- Last day May 21, 2027
The board policy
“If the air temperature, as predicted by NOAA, is expected to be –10 degrees Fahrenheit or colder at 6:30 a.m., then a two-hour delay may be considered in order to ensure that all buses start and do not experience mechanical difficulties.”Board policy
Read from Northwest Allen’s own pages on October 8, 2026; the district site is nacs.k12.in.us.
Northwest Allen’s snow record
More 4 inch school mornings than 63% of the 283 Indiana districts with a station record.
- Biggest day 8.1 in on February 16, 2021
- Snowiest winter 2025 to 2026, 39.5 in
- 6 in mornings 0.4 a winter
- 1 in mornings 4.4 a winter
Measured at a NOAA weather station 6.4 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 Indiana counts a lost day
Indiana requires at least 180 student instructional days a school year.
The Indiana rules in the agency’s own words, and every Indiana district
Districts near Northwest Allen
| District | Snow a winter | 4 in mornings | Built in days |
|---|---|---|---|
| Fort Wayne Community SchoolsFort Wayne | 26.3 in | 0.6 | |
| Garrett-Keyser-Butler Community SchoolsGarrett | 22.5 in | 0.8 | |
| Smith-Green Community SchoolsChurubusco | 26 in | 0.7 | |
| East Allen County SchoolsNew Haven | 26.3 in | 0.6 | |
| Southwest Allen County Metropolitan School DistrictFort Wayne | 24.5 in | 0.4 | 2 |
| DeKalb County Central United School DistrictWaterloo | 28.7 in | 0.5 |
12 schools
Every school in Northwest Allen follows the district’s call: one closing covers them all.
High
- Carroll High School
Middle
- Carroll Middle School
- Maple Creek Middle School
Elementary
- Aspen Meadow Elementary School
- Perry Hill Elementary School
- Huntertown Elementary School, Huntertown
- Cedar Canyon Elementary School
- Oak View Elementary School
- Hickory Center Elementary School
- Eel River Elementary School
- Arcola School, Arcola
Other schools
- Allen Co Youth Services Center
Northwest Allen snow day questions
More for Indiana snow days

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