School Closings in New Hampshire
New Hampshire gets 62 inches of snow per year — but not every storm closes school. Live snow day probability for 7 New Hampshire cities, calibrated to local closure thresholds.
About New Hampshire Winter Weather
New Hampshire has one of the most snow-hardened school cultures in the country. Across the 7 New Hampshire cities covered by SnowSense™, average annual snowfall is 62 inches, with Keene receiving up to 68 inches in a typical winter. Despite that volume, New Hampshire districts close school less often than mid-Atlantic districts do — kids, buses, and roads here are built for winter.
What closes New Hampshire schools isn't snow accumulation — it's wind chill, ice, or infrastructure failure. Sustained wind chills below −30°F trigger safety-driven cold-day cancellations under most New Hampshire districts' protocols. A foot of powder, by contrast, is usually just Tuesday.
The city links above show live snow day probability for every covered New Hampshire city. SnowSense™ weighs wind-chill risk separately from accumulation for New Hampshire, so a frigid-but-clear day can still register a probability spike when accumulation-only models would show zero.
New Hampshire Cities — Snow Day Probability
New Hampshire School Districts
FAQ — New Hampshire School Closings
How do I check if school is closed in New Hampshire?
Check SnowSense™ for live snow day probability in New Hampshire. Our model updates every 30 minutes using NWS forecast data and New Hampshire-calibrated closure thresholds. You can also monitor your district's automated notification system and local news stations.
What temperature closes schools in New Hampshire?
In New Hampshire, cold-day closures typically require wind chills below -30°F. Snow accumulation alone rarely closes schools here — districts are winter-hardened with plow fleets and cold-weather protocols.
How many snow days does New Hampshire typically get?
Despite heavy snowfall averaging 62 inches per year, New Hampshire districts typically use only 3–5 snow days per year because infrastructure handles routine snow efficiently.