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by Ryan Hall, Y'all

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

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McHenry County, Illinois

Crystal Lake Community Consolidated School District 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
38°Fwind chill at bus time
41°Fovernight low
Why?

No winter weather in the forecast.

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Odds, not an announcement. Crystal Lake Community Consolidated School District 47 makes the call; check the district's own site or app for its decision.

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

Nearby districts

Community High School District 155ILunder 20%Prairie Grove Community School District 46ILunder 20%Huntley Consolidated School District 158ILunder 20%Cary Community Consolidated School District 26ILunder 20%Fox River Grove Consolidated School District 3ILunder 20%Community Unit School District 300ILunder 20%Woodstock Community Unit School District 200ILunder 20%McHenry Community Consolidated School District 15ILunder 20%

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Share card: Crystal Lake Community Consolidated School District 47, under 20% chance of no in-person school Tuesday

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