Skip to content
Snow Day Radar
MapAccuracyFor educatorsHow it worksGet alerts
Alerts
Snow Day Radar

Odds, not announcements. Your district makes the call.

by Ryan Hall, Y'all

Snow Day Radar

HomeThe mapFree alerts

Trust

AccuracyHow it worksPrivacy

For schools

For educatorsClassroom 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.

HomeMapAlertsAccuracyMore

Grant County, Wisconsin

Potosi

Beta: national model
This weekExample storm
Under 20%

Tuesday, Nov 10 · Tomorrow

School's likely on

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

0.0 insnow by 7 AM
0.0 insnow during school
40°Fwind chill at bus time
42°Fovernight low
Why?

No winter weather in the forecast.

Save image
Get free alerts for Potosi

Odds, not an announcement. Potosi 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

Lancaster CommunityWIunder 20%PlattevilleWIunder 20%Dubuque CommunityIAunder 20%East Dubuque Community Unit School District 119ILunder 20%Cuba CityWIunder 20%CassvilleWIunder 20%Southwestern WisconsinWIunder 20%BentonWIunder 20%

Share card

Updates with the odds
Share card: Potosi, under 20% chance of no in-person school Tuesday

Check another district