Greater San Diego Academy Snow Day Calculator
Will Greater San Diego Academy close tomorrow? Check the odds.
Powered by NOAA / National Weather ServicePowered by NOAA / National Weather ServiceWill Greater San Diego Academy close tomorrow? Check the odds.
Powered by NOAA / National Weather ServiceGreater San Diego Academy is a school in Jamul, California, part of Greater San Diego Academy 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 Greater San Diego Academy are almost always made at the district level. If Greater San Diego Academy District closes, this school closes with it — so the district-wide forecast is usually the number that matters (see the Greater San Diego Academy District forecast).
Suburban districts depend heavily on bus fleets covering a wide area of residential streets, which are plowed after main roads. Side-street conditions at 5 AM often decide the call.
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 Greater San Diego Academy District before acting on it.