Jamestown, New York, 1,283 students in 3 schools

Southwestern Central School District at Jamestown Snow Day Predictor

Q: How much snow does Jamestown get?

About 85.3 inches a winter at a NOAA weather station 6.9 miles away, averaged over 10 winters. Between December 1 and March 31 that brings 9.9 weekday mornings a year with 2 inches of new snow or more, and 4.2 with 4 inches or more.

Q: What was the biggest snow day near Southwestern at Jamestown?

17.6 inches on November 28, 2018, the largest single day at a NOAA weather station 6.9 miles away in 10 winters. The snowiest winter was 2017 to 2018, with 123.6 inches.

Q: Does Southwestern at Jamestown get more snow days than other New York districts?

Southwestern at Jamestown averages 4.2 weekday mornings a winter with 4 inches of new snow or more, more than 85 percent of the 676 New York districts with a station record.

Q: How does the Southwestern at Jamestown snow day predictor work?

It reads the National Weather Service forecast for Jamestown 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 Southwestern at Jamestown’s own big snow morning: 4.5 inches, the top tenth of snowy weekday mornings at a NOAA weather station 6.9 miles away.

The odds of a closing or a delay on the next three school mornings in Southwestern at Jamestown, measured against Southwestern at Jamestown's own big snow morning of 4.5 inches.

The next three school mornings

Will Southwestern at Jamestown close tomorrow?

Reading the National Weather Service forecast for the overnight and the bus hours in Jamestown.

Ten winters of school mornings

Southwestern at Jamestown’s snow record

85.3inches of snow a winter

9.9school mornings a winter with 2 in of new snow or more

4.2with 4 in or more

4.5 ina big snow morning in Southwestern at Jamestown: the top tenth of snowy school mornings

3.8school mornings a winter at 0 F or colder

More 4 inch school mornings than 85% of the 676 New York districts with a station record.

11.8Nov

22.1Dec

23Jan

15.5Feb

11.3Mar

Average snowfall by month, inches

Biggest day 17.6 in on November 28, 2018
Snowiest winter 2017 to 2018, 123.6 in
6 in mornings 1.7 a winter
1 in mornings 16.4 a winter

Measured at a NOAA weather station 6.9 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.

The New York rule

How New York counts a lost day

New York requires 180 days of session plus 900 hours a year for kindergarten to grade 6 and 990 hours for grades 7 to 12. The Commissioner can excuse up to 5 days closed for extraordinary weather, but only if the district cannot make them up by using all its scheduled vacation days before the June Regents exams.

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

Next door

Districts near Southwestern at Jamestown

District	Snow a winter	4 in mornings
Jamestown City School DistrictJamestown	85.3 in	4.2
Falconer Central School DistrictFalconer	85.3 in	4.2
Fredonia Central School DistrictFredonia	70.9 in	3.7
Dunkirk City School DistrictDunkirk	64.9 in	3.1
Salamanca City School DistrictSalamanca	75.1 in	3.5
Gowanda Central School DistrictGowanda	170.8 in	9

The schools

3 schools

Every school in Southwestern at Jamestown follows the district’s call: one closing covers them all.

High

Southwestern Senior High School

Middle

Southwestern Middle School

Elementary

Southwestern Elementary School

Questions

Southwestern at Jamestown snow day questions

How much snow does Jamestown get?

What was the biggest snow day near Southwestern at Jamestown?

Does Southwestern at Jamestown get more snow days than other New York districts?

How does the Southwestern at Jamestown snow day predictor work?

How does New York handle snow days?

More winter

More for New York 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.New York winter forecastThe season ahead for New York: 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.