St. Marys, Ontario, CA | Local and National Hourly Weather Forecasts | WeatherBug
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  • Tuesday
    Forecast hour icon
    9am
    70% Chance of Light Rain
    59°
    Precip 70%
    9am Tue
    59°
    Feels like 59°
    Current forecast icon
    70% Chance of Light Rain
    • Humidity
      93%
    • Wind
      SW 8
    • Dew Point
      57°
  • Forecast hour icon
    10am
    70% Chance of Light Rain
    60°
    Precip 70%
    10am Tue
    60°
    Feels like 60°
    Current forecast icon
    70% Chance of Light Rain
    • Humidity
      92%
    • Wind
      WSW 9
    • Dew Point
      58°
  • Forecast hour icon
    11am
    30% Chance of Light Rain
    61°
    Precip 30%
    11am Tue
    61°
    Feels like 61°
    Current forecast icon
    30% Chance of Light Rain
    • Humidity
      90%
    • Wind
      WSW 9
    • Dew Point
      58°
  • Forecast hour icon
    12pm
    30% Chance of Light Rain
    62°
    Precip 30%
    12pm Tue
    62°
    Feels like 62°
    Current forecast icon
    30% Chance of Light Rain
    • Humidity
      84%
    • Wind
      W 10
    • Dew Point
      57°
  • Forecast hour icon
    1pm
    Partly Cloudy
    63°
    Precip 10%
    1pm Tue
    63°
    Feels like 63°
    Current forecast icon
    Partly Cloudy
    • Humidity
      77%
    • Wind
      W 11
    • Dew Point
      56°
  • Forecast hour icon
    2pm
    Partly Cloudy
    64°
    Precip 10%
    2pm Tue
    64°
    Feels like 64°
    Current forecast icon
    Partly Cloudy
    • Humidity
      71%
    • Wind
      W 12
    • Dew Point
      55°
  • Forecast hour icon
    3pm
    Partly Cloudy
    65°
    Precip 0%
    3pm Tue
    65°
    Feels like 65°
    Current forecast icon
    Partly Cloudy
    • Humidity
      67%
    • Wind
      W 13
    • Dew Point
      53°
  • Forecast hour icon
    4pm
    Mostly Sunny
    65°
    Precip 0%
    4pm Tue
    65°
    Feels like 65°
    Current forecast icon
    Mostly Sunny
    • Humidity
      64%
    • Wind
      WNW 13
    • Dew Point
      52°
  • Forecast hour icon
    5pm
    Sunny
    64°
    Precip 0%
    5pm Tue
    64°
    Feels like 64°
    Current forecast icon
    Sunny
    • Humidity
      63%
    • Wind
      WNW 13
    • Dew Point
      51°
  • Forecast hour icon
    6pm
    Sunny
    63°
    Precip 0%
    6pm Tue
    63°
    Feels like 63°
    Current forecast icon
    Sunny
    • Humidity
      63%
    • Wind
      WNW 11
    • Dew Point
      50°
  • Forecast hour icon
    7pm
    Mostly Sunny
    61°
    Precip 0%
    7pm Tue
    61°
    Feels like 61°
    Current forecast icon
    Mostly Sunny
    • Humidity
      66%
    • Wind
      NW 10
    • Dew Point
      50°
  • Forecast hour icon
    8pm
    Mostly Sunny
    59°
    Precip 0%
    8pm Tue
    59°
    Feels like 59°
    Current forecast icon
    Mostly Sunny
    • Humidity
      69%
    • Wind
      NW 7
    • Dew Point
      49°