3 cities in Tennessee
About snow days in Tennessee
Humid subtropical where any snow event is disruptive due to limited winter infrastructure. Tennessee averages roughly 5 inches of snow per year.
Tennessee schools close at very low thresholds. Nashville closes for 1-2 inches, while mountain districts in eastern TN handle slightly more.
How school closure decisions work in Tennessee
School districts in Tennessee consider multiple factors when deciding whether to close, delay, or hold classes on a snow day. Beyond raw snowfall totals, superintendents evaluate ice accumulation on roads and sidewalks, wind chill temperatures that affect students waiting at bus stops, the timing of the storm relative to morning and afternoon commutes, and whether road crews have had enough time to clear primary bus routes.
Most districts make their announcements between 5 AM and 6 AM on the day of the event, though some issue closures the evening before when a major storm is certain. Public school decisions are typically made at the district level, while private and charter schools often decide independently. Two-hour delays are common when conditions are expected to improve by mid-morning.
Select a city above to check tomorrow's school closure probability using current weather forecast data for that area. For the most accurate prediction, check after 6 PM the evening before a potential snow day, when weather models are most reliable.