St Louis Lang Immersion School Snow Day Calculator

Will St Louis Lang Immersion School close tomorrow? Check the odds.

Your zip code or city

St Louis, MO

63103 • 38.63°, -90.21°

School type
NOAAPowered by NOAA / National Weather Service

Snow day forecast for St Louis Lang Immersion School

St Louis Lang Immersion School is a school in St Louis, Missouri, part of St. Louis Lang Immersion Sch Schools. 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 St Louis Lang Immersion School are almost always made at the district level. If St. Louis Lang Immersion Sch Schools closes, this school closes with it — so the district-wide forecast is usually the number that matters (see the St. Louis Lang Immersion Sch Schools forecast).

Urban area — what that means for closures

Urban districts usually have the best-treated roads and the shortest bus routes, so they tend to hold out longer before closing — but they also weigh sidewalk conditions and transit reliability for students who walk or ride public transport.

Missouri averages about 20 inches of snow per year. St. Louis and Kansas City areas close at different thresholds. Ice storms along the I-44 corridor are a frequent closure trigger.

How this prediction is calculated

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 St. Louis Lang Immersion Sch Schools before acting on it.