North Harrison Community School Corporation Snow Day Predictor
The odds of a closing or a delay on the next three school mornings in North Harrison, measured against North Harrison's own big snow morning of 2.8 inches.
The next three school mornings
Will North Harrison close tomorrow?
Reading the National Weather Service forecast for the overnight and the bus hours in Ramsey.
Ten winters of school mornings
North Harrison’s snow record
11.7inches of snow a winter
1.3school mornings a winter with 2 in of new snow or more
0.3with 4 in or more
2.8 ina big snow morning in North Harrison: the top tenth of snowy school mornings
0.2school mornings a winter at 0 F or colder
0.4Nov
1.5Dec
5.4Jan
2.5Feb
1.7Mar
Average snowfall by month, inches
Biggest day 9 in on January 5, 2025
Snowiest winter 2024 to 2025, 22.7 in
6 in mornings 0 a winter
1 in mornings 2.8 a winter
Measured at a NOAA weather station 24.7 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 Indiana rule
How Indiana counts a lost day
Indiana requires at least 180 student instructional days a school year.
Every school in North Harrison follows the district’s call: one closing covers them all.
High
North Harrison High School
Middle
North Harrison Middle School
Elementary
North Harrison Elementary School
Morgan Elementary School, Palmyra
Questions
North Harrison snow day questions
About 11.7 inches a winter at a NOAA weather station 24.7 miles away, averaged over 10 winters. Between December 1 and March 31 that brings 1.3 weekday mornings a year with 2 inches of new snow or more, and 0.3 with 4 inches or more.
9 inches on January 5, 2025, the largest single day at a NOAA weather station 24.7 miles away in 10 winters. The snowiest winter was 2024 to 2025, with 22.7 inches.
It reads the National Weather Service forecast for Ramsey through the night and the 5 to 8 am bus run, adds winter alerts and the Winter Storm Severity Index, and measures the snow against North Harrison’s own big snow morning: 2.8 inches, the top tenth of snowy weekday mornings at a NOAA weather station 24.7 miles away.
Indiana requires at least 180 student instructional days a school year.
Three school mornings, as far as the National Weather Service hourly forecast reaches. Weekends and breaks are skipped, so a Friday storm is read for Monday’s buses.
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.
