School Closings in San Francisco, California
Live snow day probability for San Francisco, California. San Francisco averages 0 inches of snowfall and schools typically close 3–6 times per winter. Real-time forecast updated every 30 minutes.
Today's Snow Day Probability
Live forecast for San Francisco, California — updated every 30 minutes
Winter Weather in San Francisco, California
San Francisco averages 0" of snow per year. See tonight's live snow day probability.
Nearby City Closings
FAQ — School Closings in San Francisco, California
Is school closed in San Francisco, California?
Check SnowSense™ for live snow day probability in San Francisco, California. Our model updates every 30 minutes using NWS forecast data and California-calibrated closure thresholds. You can also monitor your district's automated notification system and local news stations.
What temperature closes schools in San Francisco, California?
San Francisco, California rarely closes for cold alone. When extreme cold does arrive, districts typically close when wind chill drops below -20°F or when ice makes roads impassable.
How many snow days does San Francisco, California get?
San Francisco, California averages fewer than 1 snow day per year. Winter weather events are rare enough that most closures are multi-day events when they do happen.