Yorkville Community Unit School District 115 snow day calculator
Will Yorkville Community Unit School District 115 close tomorrow?
District facts
- Official name
- Yorkville Community Unit School District 115
- Schools
- 11
- Grades
- pre-K to grade 12
- Office
- Yorkville, IL
- Official site
- www.y115.org
- Snow a year
- 28 in. · 4.1 days with 3+ in.
- NCES ID
- 1743960
National Center for Education Statistics (CCD 2024–25, EDGE GRF25); NOAA 1991–2020 normals. Not affiliated with the district.
Past winter days
We record what happened on each storm day (our chance, and whether Yorkville Community Unit School District 115 closed, delayed or opened) from parent reports. The first days appear here this winter. Report today's decision.
What it takes to close Yorkville Community Unit School District 115
- Snow line
- About 7.5 in. of overnight snow
- Ice line
- About .18 in. of ice
- Cold line
- −26°F wind chill at bus time (normal winter low 19°F)
- Counties
- Kendall County, Kane County, Grundy County, LaSalle County
Levels where a closure becomes likely in our model for ZIP 60560, from Yorkville Community Unit School District 115's local snow normal: 4.1 days a year with 3 or more inches. These are model estimates, not the district's policy.
Nearby districts
| District | Snow a year | Snow line |
|---|---|---|
| Oswego Community Unit School District 308 | 28 in. | 7.5 in. |
| Troy Community Consolidated School District 30C | 29 in. | 6.5 in. |
| Sandwich Community Unit School District 430 | 30 in. | 7 in. |
| Aurora West Unit School District 129 | 28 in. | 7.5 in. |
| Plainfield School District 202 | 29 in. | 6.5 in. |
| Aurora East Unit School District 131 | 28 in. | 7.5 in. |
ZIP codes Yorkville Community Unit School District 115 serves
60512, 60538, 60541, 60543, 60545, 60560
ZIP codes that overlap the district's boundary (NCES EDGE GRF25). Some are shared with neighboring districts.
Check a different ZIP
Loading tonight's forecast…
Snow by hour
From the National Weather Service forecast, updated hourly. Estimate only. Your district makes the call.
Yorkville Community Unit School District 115 snow day questions
Is Yorkville Community Unit School District 115 closed tomorrow?
The card above shows tomorrow's chance that Yorkville Community Unit School District 115 closes or delays school, from tonight's National Weather Service forecast for the district's area. It is an estimate; only the district can announce a closure, usually on its website, by text or phone alert, and through local TV and radio.
How much snow does it take to close Yorkville Community Unit School District 115?
There is no fixed number: the district weighs snow totals, ice, wind chill, road crews and timing. Our model treats about 7 inches of overnight snow as the level where closures become likely around ZIP 60560, which averages 28 inches of snow a year (NOAA 1991–2020 normals).
When does Yorkville Community Unit School District 115 announce snow days?
Districts usually decide early in the morning, after crews check the roads, and sometimes the evening before when a big storm is certain. Check the district's official website and alerts for the decision; we don't report official closings.
Guides
- How much snow cancels school?
From one inch in Atlanta to a foot in Buffalo: what it takes in every state, with NOAA data.
- What time are snow days announced?
When districts decide, how they tell families, and when to check the calculator.
- How school districts decide snow days
Who makes the call, what they check before dawn, and why neighboring districts disagree.
- Snow day vs. delay vs. early dismissal
What each one means, when districts use them, and how the calculator scores each.