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

Jefferson County, Missouri

Crystal City 47

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
45°Fwind chill at bus time
44°Fovernight low
Why?

No winter weather in the forecast.

Save image
Get free alerts for Crystal City 47

Odds, not an announcement. Crystal City 47 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

Festus R-VIMOunder 20%Dunklin R-VMOunder 20%Jefferson County R-VIIMOunder 20%Valmeyer Community Unit School District 3ILunder 20%Windsor C-1MOunder 20%Hillsboro R-IIIMOunder 20%De Soto 73MOunder 20%Fox C-6MOunder 20%

Share card

Updates with the odds
Share card: Crystal City 47, under 20% chance of no in-person school Tuesday

Check another district