🚗 Michigan Snow Day Predictor

Free snow day predictions for all 550+ Michigan school districts. Lake effect snow specialists! Check if Detroit, Grand Rapids, Ann Arbor, or your local district will close.

550+
School Districts
1.5M
Students
3,500+
Schools
95%
Accuracy

🌊 Lake Effect Snow Zone

Western Michigan regularly experiences intense lake effect snow from Lake Michigan. Grand Rapids, Kalamazoo, and Traverse City areas can receive feet of snow while Detroit stays dry. Our predictor accounts for lake effect bands!

❄️ Check Your MI Snow Day Chance

Enter your Michigan ZIP code to get an instant prediction

🎯 Get My Prediction

🏙️ Southeast Michigan (Detroit Metro)

🌊 West Michigan (Lake Effect Zone)

🏛️ Central Michigan

🌲 Northern Michigan & UP

❓ Michigan Snow Day FAQs

Will Detroit schools be closed tomorrow?

Use our predictor with your Detroit ZIP code (48xxx). DPSCD announces through their website, app, and local news (WXYZ, WDIV, Fox 2).

How does lake effect snow work?

Cold air over warmer Lake Michigan picks up moisture and dumps it on western MI. Grand Rapids can get 2+ feet while Detroit stays dry!

When do Michigan schools announce?

Most districts announce by 5:00-6:00 AM. Rural districts with longer bus routes may announce earlier. Check your district's app.

Does the Upper Peninsula close more often?

Yes! The UP averages 150-200+ inches of snow annually. UP schools are more accustomed to snow but still close for major storms.