Hourly Weather Forecast - St. Marys, Ontario, CA
21°F
30%
14mphW30% Chance Snow Showers
Humidity80%Feels like8°FDew Point15°F- 20°F20%11mphW
Partly Cloudy
Humidity80%Feels like9°FDew Point15°F - 20°F10%10mphWSW
Mostly Cloudy
Humidity81%Feels like9°FDew Point15°F - 20°F0%9mphWSW
Mostly Cloudy
Humidity82%Feels like9°FDew Point15°F - 19°F0%9mphSW
Cloudy
Humidity82%Feels like8°FDew Point15°F - 19°F0%9mphSSW
Cloudy
Humidity84%Feels like8°FDew Point15°F - 18°F0%10mphSSW
Cloudy
Humidity84%Feels like7°FDew Point14°F - 18°F0%11mphS
Cloudy
Humidity84%Feels like6°FDew Point14°F - 20°F0%13mphS
Cloudy
Humidity82%Feels like7°FDew Point15°F - 22°F0%15mphS
Cloudy
Humidity78%Feels like9°FDew Point17°F - 25°F0%16mphS
Cloudy
Humidity77%Feels like12°FDew Point19°F - 27°F0%17mphS
Cloudy
Humidity76%Feels like14°FDew Point20°F - 29°F0%18mphS
Cloudy
Humidity73%Feels like16°FDew Point21°F - 30°F10%19mphS
Cloudy
Humidity71%Feels like18°FDew Point22°F - 31°F10%18mphSSW
Cloudy
Humidity69%Feels like19°FDew Point22°F - 32°F20%17mphSSW
Cloudy
Humidity69%Feels like20°FDew Point23°F - 32°F30%17mphSSW
30% Chance of Flurries
Humidity71%Feels like21°FDew Point24°F - 32°F40%15mphSSW
40% Chance of Flurries
Humidity71%Feels like22°FDew Point24°F - 33°F50%15mphSW
50% Chance of Flurries
Humidity73%Feels like22°FDew Point25°F - 33°F50%15mphSW
50% Chance of Heavy Snow
Humidity76%Feels like22°FDew Point26°F - 32°F50%15mphSW
50% Chance of Flurries
Humidity81%Feels like22°FDew Point27°F - 31°F50%15mphSW
50% Chance of Flurries
Humidity82%Feels like21°FDew Point27°F - 31°F40%15mphWSW
40% Chance Frozen Mix
Humidity83%Feels like20°FDew Point26°F - 30°F20%16mphWSW
Partly Cloudy
Humidity82%Feels like19°FDew Point25°F
