Hourly Weather Forecast - St. Marys, Ontario, CA

  • Temperature
    33°F
    Precipitation
    70%
    Wind
    11mph
    E
    Arrow up

    70% Chance of Snow

    Humidity
    95%
    Feels like
    25°F
    Dew Point
    32°F
  • 80% Chance of Heavy Snow

    Humidity
    97%
    Feels like
    26°F
    Dew Point
    32°F
  • 80% Chance of Heavy Snow

    Humidity
    99%
    Feels like
    27°F
    Dew Point
    33°F
  • 40% Chance of Heavy Snow

    Humidity
    99%
    Feels like
    27°F
    Dew Point
    33°F
  • 30% Chance of Snow

    Humidity
    99%
    Feels like
    26°F
    Dew Point
    33°F
  • 30% Chance of Snow

    Humidity
    99%
    Feels like
    25°F
    Dew Point
    33°F
  • 30% Chance of Snow

    Humidity
    96%
    Feels like
    22°F
    Dew Point
    32°F
  • Mostly Cloudy

    Humidity
    93%
    Feels like
    20°F
    Dew Point
    30°F