Weather hour by hour (periods) in Greater Sudbury , Canada

Day

snow/rain mix and rain showers at times

Night

frost from early night hours till dawn followed by light fog

-3°

Day

frost till noon followed by snow showers

Night

frost from midnight till dawn, snow showers at dawn

Day

cold and scattered clouds

10°

Night

frost from midnight

-2°

Day

frost

Night

frost till early night hours followed by snow showers

-7°

Day

snow showers

-6°

Night

snow showers

-11°

Day

snow showers till afternoon, frost at afternoon

-8°

Night

frost

-19°

Day

frost at morning followed by snow showers

-9°

Night

snow showers at evening, frost at dawn

-16°

Day

frost

-7°

Night

frost

-24°

Day

frost at morning followed by snow showers

-6°

Night

snow showers, snow/rain mix at dawn

-6°

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Sleet

Sleet

Noon

Rain Showers

Rain Showers

Afternoon

Sleet

Sleet

Evening

Very Cold

Very Cold

Night

Frost

Frost

-2°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southern

12km/h

Morning

Southeastern

19km/h

Noon

Southern

18km/h

Afternoon

Southwestern

17km/h

Evening

North-west

12km/h

Night

North-west

13km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

96%

Noon

Relative Humidity

93%

Afternoon

Relative Humidity

93%

Evening

Relative Humidity

91%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

95%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

-3°

Morning

Frost

Frost

-2°

Noon

Scattered snow

Scattered snow

Afternoon

Snowy

Snowy

Evening

Very Cold

Very Cold

Night

Frost

Frost

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

North-west

8km/h

Morning

Southwestern

18km/h

Noon

Southern

25km/h

Afternoon

Southwestern

26km/h

Evening

Southwestern

22km/h

Night

Southwestern

20km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

89%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

77%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

66%

Afternoon

Precipitation Probability

80%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered snow

Scattered snow

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

Afternoon

Scattered Clouds

Scattered Clouds

10°

Evening

Very Cold

Very Cold

Night

Frost

Frost

-1°

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Southwestern

22km/h

Morning

Southwestern

25km/h

Noon

Southwestern

29km/h

Afternoon

Southwestern

25km/h

Evening

Western

11km/h

Night

Western

10km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

76%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

79%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-2°

Morning

Frost

Frost

-2°

Noon

Frost

Frost

-1°

Afternoon

Frost

Frost

Evening

Frost

Frost

-3°

Night

Snowy

Snowy

-6°

Day Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Northern

16km/h

Morning

Northeastern

18km/h

Noon

Northeastern

21km/h

Afternoon

Northeastern

22km/h

Evening

Northeastern

23km/h

Night

Northeastern

24km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

79%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

78%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

82%

Dawn

Snowy

Snowy

-7°

Morning

Snowy

Snowy

-7°

Noon

Snowy

Snowy

-7°

Afternoon

Snowy

Snowy

-6°

Evening

Snowy

Snowy

-7°

Night

Scattered snow

Scattered snow

-9°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Northeastern

28km/h

Morning

Northeastern

23km/h

Noon

Northern

23km/h

Afternoon

Northeastern

25km/h

Evening

Northern

26km/h

Night

Northern

25km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

86%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

83%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

92%

Noon

Precipitation Probability

94%

Afternoon

Precipitation Probability

95%

Evening

Precipitation Probability

92%

Night

Precipitation Probability

95%

Dawn

Snowy

Snowy

-11°

Morning

Snowy

Snowy

-11°

Noon

Snowy

Snowy

-10°

Afternoon

Snowy

Snowy

-8°

Evening

Frost

Frost

-10°

Night

Frost

Frost

-17°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

North-west

25km/h

Morning

North-west

25km/h

Noon

North-west

27km/h

Afternoon

North-west

25km/h

Evening

Western

8km/h

Night

Western

7km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

67%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

67%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

92%

Morning

Precipitation Probability

84%

Noon

Precipitation Probability

68%

Afternoon

Precipitation Probability

63%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-19°

Morning

Snowy

Snowy

-14°

Noon

Snowy

Snowy

-11°

Afternoon

Snowy

Snowy

-9°

Evening

Snowy

Snowy

-10°

Night

Very Cold

Very Cold

-10°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Western

19km/h

Morning

Eastern

22km/h

Noon

Northeastern

27km/h

Afternoon

Northeastern

29km/h

Evening

Northern

29km/h

Night

Northern

27km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

84%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

55%

Night

Relative Humidity

53%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

67%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

78%

Evening

Precipitation Probability

65%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-16°

Morning

Frost

Frost

-16°

Noon

Frost

Frost

-10°

Afternoon

Frost

Frost

-7°

Evening

Frost

Frost

-15°

Night

Frost

Frost

-21°

Day Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Night Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Frost is expected / Make sure to protect the car engine with antifreeze and cover the water pipes to prevent cracks.

Dawn

Northern

17km/h

Morning

Northern

5km/h

Noon

Southwestern

5km/h

Afternoon

Southern

10km/h

Evening

Southern

11km/h

Night

Southern

10km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

67%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

45%

Evening

Relative Humidity

78%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-24°

Morning

Frost

Frost

-17°

Noon

Scattered snow

Scattered snow

-9°

Afternoon

Scattered snow

Scattered snow

-6°

Evening

Snowy

Snowy

-6°

Night

Snowy

Snowy

-6°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southern

10km/h

Morning

Eastern

11km/h

Noon

Eastern

14km/h

Afternoon

Northeastern

23km/h

Evening

Northeastern

25km/h

Night

Northeastern

23km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

82%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

78%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

36%

Noon

Precipitation Probability

69%

Afternoon

Precipitation Probability

77%

Evening

Precipitation Probability

77%

Night

Precipitation Probability

79%