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Mill Hall, Pennsylvania, 3,377 students in 9 schools

Keystone Central School District Snow Day Predictor

The odds of a closing or a delay on the next three school mornings in Keystone Central School District, measured against Keystone Central School District's own big snow morning of 3.4 inches.

The next three school mornings

Will Keystone Central School District close tomorrow?

Reading the National Weather Service forecast for the overnight and the bus hours in Mill Hall.
Ten winters of school mornings

Keystone Central School District’s snow record

26.5inches of snow a winter
3.3school mornings a winter with 2 in of new snow or more
1.1with 4 in or more
3.4 ina big snow morning in Keystone Central School District: the top tenth of snowy school mornings
2.1school mornings a winter at 0 F or colder
1.3Nov
5.6Dec
7.3Jan
7Feb
4.6Mar
Average snowfall by month, inches
  • Biggest day 19 in on December 17, 2020
  • Snowiest winter 2020 to 2021, 48.8 in
  • 6 in mornings 0.5 a winter
  • 1 in mornings 5.5 a winter

Measured at a NOAA weather station 3.9 miles away. Mornings are the 7 am snow reading on a weekday from December 1 through March 31, over the ten winters from 2016 to 2017 through 2025 to 2026, from NOAA GHCN Daily.

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The Pennsylvania rule

How Pennsylvania counts a lost day

Pennsylvania requires either 180 days, or hours: 900 for kindergarten through grade 6 and 990 for grades 7 to 12, as the district chooses. The state forgives no days; districts are expected to build make-up days into the calendar for closures beyond any Flexible Instructional Days.

The Pennsylvania rules in the agency’s own words, and every Pennsylvania district

Next door

Districts near Keystone Central School District

DistrictSnow a winter4 in mornings
Jersey Shore Area School DistrictJersey Shore26.5 in1.1
Penns Valley Area School DistrictSpring Mills30.5 in1.1
Bellefonte Area School DistrictBellefonte41.8 in2.6
Bald Eagle Area School DistrictWingate41.8 in2.6
Williamsport Area School DistrictWilliamsport23.9 in0.8
South Williamsport Area School DistrictSouth Williamsport28.5 in0.8
The schools

9 schools

Every school in Keystone Central School District follows the district’s call: one closing covers them all.

High

  • Central Mountain HS
  • Bucktail HS, Renovo

Middle

  • Central Mountain MS
  • Bucktail Area MS, Renovo

Elementary

  • Robb El Sch, Lock Haven
  • Mill Hall El Sch
  • Woodward El Sch, Lock Haven
  • Liberty-Curtin El Sch, Blanchard
  • Renovo El Sch, Renovo
Questions

Keystone Central School District snow day questions

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More winter

More for Pennsylvania snow days

Snow day predictorClosing and delay odds for any ZIP, with the snowiest districts in the country.Snow depth mapHow much snow is on the ground right now, measured, across the country.First snow datesWhen the first measurable snow usually lands where you live.Frozen pipesThe nights cold enough to freeze a pipe, and what to do before one.Snow plow trackerWhere the plows are during a storm, city by city.Pennsylvania winter forecastThe season ahead for Pennsylvania: snowfall, cold and the first snow.
A residential street under deep snow on a bright blue morning, cars parked along the curb buried into smooth white mounds, one set of tire tracks down the middle
The morning after a big one: cars buried to the mirrors and one set of tracks down the middle. A street like this is a closing, no debate. Photo, Fairfax, Virginia, January 2016: Jarek Tuszyński, CC BY 4.0

The odds are a forecast read, and the superintendent makes the call: the district’s own announcement is the one to follow.