Charles Barnum Magnet School Snow Day Calculator
Will Charles Barnum Magnet School close tomorrow? Check the odds.
Powered by NOAA / National Weather ServicePowered by NOAA / National Weather ServiceWill Charles Barnum Magnet School close tomorrow? Check the odds.
Powered by NOAA / National Weather ServiceCharles Barnum Magnet School is a school in Groton, Connecticut, part of Groton School District. The forecast above uses the school's own coordinates, so it reflects conditions at this campus rather than an average across the wider area.
Closure decisions for Charles Barnum Magnet School are almost always made at the district level. If Groton School District closes, this school closes with it — so the district-wide forecast is usually the number that matters (see the Groton School District forecast).
Rural districts run the longest bus routes over the least-treated roads, so they typically close at lower snowfall totals than nearby urban districts — often on forecasts that would leave a city district open.
Connecticut averages about 40 inches of snow per year. Connecticut districts coordinate closures regionally and tend to close proactively for nor'easters.
We score the live forecast at this location against the factors that drive closure calls: snowfall total and intensity, when the heaviest accumulation lands relative to the morning commute, ice and freezing rain, wind chill, and how confident the forecast models are. You get a probability for a full closure, a two-hour delay, and an early dismissal.
This is an independent forecast, not an official announcement. Confirm any closure with Groton School District before acting on it.