School Closings in Janesville, Wisconsin
Live snow day probability for Janesville, Wisconsin — where wind chill matters more than snow accumulation. Janesville averages 39 inches per winter but schools close mainly for −30°F cold. Forecast updated every 30 minutes.
Today's Snow Day Probability
Live forecast for Janesville, Wisconsin — updated every 30 minutes
Winter Weather in Janesville, Wisconsin
Janesville averages 39 inches of snow — but cold, not snow, drives most closures here. See tonight's probability.
Nearby City Closings
FAQ — School Closings in Janesville, Wisconsin
Is school closed in Janesville, Wisconsin?
Check SnowSense™ for live snow day probability in Janesville, Wisconsin. Our model updates every 30 minutes using NWS forecast data and Wisconsin-calibrated closure thresholds. You can also monitor your district's automated notification system and local news stations.
What temperature closes schools in Janesville, Wisconsin?
Janesville, Wisconsin districts vary: some close at wind chills of -20°F, others wait until -25°F. Ice events close schools faster than snow in Janesville, Wisconsin.
How many snow days does Janesville, Wisconsin get?
Janesville, Wisconsin averages 39" of snow per year, with most districts using 3–7 snow days annually. Ice events can consume multiple days at once.