Skip to content

Map Accuracy For educators How it works Get alerts

Odds, not announcements. Your district makes the call.

Snow Day Radar

Home The map Free alerts

Trust

Accuracy How it works Privacy

For schools

For educators Classroom kit

Next school day: 20 to 80%. Two days out: 20, 40 or 60%. Three days out: 10, 30 or 50%. Never 100%.

© 2026 Hall Enterprises. Snow Day Radar is not affiliated with any school district or the National Weather Service.

Home Map Alerts Accuracy More

DeKalb County, Illinois

Sycamore Community Unit School District 427

Beta: national model

This week Example storm

Under 20%

Monday, Nov 9 · Tomorrow

School's likely on

Under 20% chance of no in-person school Monday.

0.0 insnow by 7 AM

0.0 insnow during school

37°Fwind chill at bus time

37°Fovernight low

Why?

No winter weather in the forecast.

Get free alerts for Sycamore Community Unit School District 427

Odds, not an announcement. Sycamore Community Unit School District 427 makes the call; check the district's own site or app for its decision.

Loading the map

Chance of no in-person school<20%20%30%40%50%60%70%80%

Nearby districts

DeKalb Community Unit School District 428ILunder 20%Genoa-Kingston Community Unit School District 424ILunder 20%Hiawatha Community Unit School District 426ILunder 20%Central Community Unit School District 301ILunder 20%Riley Community Consolidated School District 18ILunder 20%Creston Community Consolidated School District 161ILunder 20%Kaneland Community Unit School District 302ILunder 20%Hinckley-Big Rock Community Unit School District 429ILunder 20%

Share card

Updates with the odds

Share card: Sycamore Community Unit School District 427, under 20% chance of no in-person school Monday

Check another district

Search by district, county or ZIP

Sycamore Community Unit School District 427, IL · Snow Day Radar