🇨🇦 Snow Day Predictor for Ontario

Browse snow day predictions for all 136 cities in Ontario. Select your city to check tomorrow's school closure forecast.

A

Ajax Amherstburg Arnprior Aurora Aylmer

B

Barrie Barry Bay Belleville Bowmanville Bracebridge Bradford Brampton Brantford Brock Brockville Burlington

C

Caledon Cambridge Carleton Place Chatham-Kent Clarence-Rockland Clarington Cobourg Cochrane Collingwood Cornwall

D

Deep River Dryden Durham

E

Elliot Lake Espanola Essex

F

Fort Erie Fort Frances

G

Gananoque Georgetown Gloucester Goderich Greater Sudbury Grimsby Guelph

H

Haldimand County Halton Hills Hamilton Hanover Hawkesbury Hearst Huntsville

I

Ingersoll Innisfil

K

Kapuskasing Kawartha Lakes Kenora Kincardine King Kingston Kingsville Kirkland Lake Kitchener

L

LaSalle Lakeshore Leamington Lincoln Lindsay Listowel London

M

Marathon Markham Meaford Midland Milton Mississauga Mitchell

N

Napanee New Tecumseth Newmarket Niagara Falls Niagara-on-the-Lake Norfolk County North Bay North Perth

O

Oakville Orangeville Orillia Oshawa Ottawa Owen Sound

P

Paris Parry Sound Pelham Pembroke Penetanguishene Perth Petawawa Peterborough Pickering Port Colborne Port Hope Prescott Prince Edward County

Q

Quinte West

R

Red Lake Renfrew Richmond Hill

S

Sarnia Sault Ste. Marie Shelburne Simcoe Sioux Lookout Smiths Falls South Bruce Peninsula St. Catharines St. Marys St. Thomas Stoney Creek Stratford Strathroy-Caradoc

T

Tecumseh Temiskaming Shores Thorold Thunder Bay Tillsonburg Timmins Toronto Trenton

U

Uxbridge

V

Vaughan

W

Walkerton Wasaga Beach Waterloo Welland Whitby Whitchurch-Stouffville Wilmot Windsor Woodstock

Snow Day Predictor for Ontario — All Cities

Ontario has 136 cities covered by the Snow Day Predictor. Predictions are updated hourly using real-time weather data from Open-Meteo and historical school closure patterns specific to Ontario.

Each city page provides a detailed snow day forecast including snowfall amount, temperature, wind chill, and ice conditions. Our algorithm accounts for local closure thresholds — a city in the northern part of Ontario may have different criteria than one in the south.