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

Day

cold and mostly cloudy

Night

frost

-2°

Day

frost

Night

frost till midnight followed by snow showers

-7°

Day

snow showers and frost at times

-6°

Night

snow showers, frost at dawn

-12°

Day

frost till noon

-4°

Night

frost, snow showers at dawn

-10°

Day

snow showers

-4°

Night

chance for snow showers till dawn followed by frost

-20°

Day

frost till noon, chance for snow showers at afternoon

-3°

Night

chance for snow showers till midnight followed by frost

-15°

Day

frost till noon followed by snow showers

-5°

Night

snow showers

-5°

Day

snow showers and light fog and frost at times

Night

frost, light fog at dawn

-25°

Day

fog at morning followed by frost

-13°

Night

fog and frost at times

-30°

Dawn

Chance for Sleet

Chance for Sleet

-1°

Morning

Very Cold

Very Cold

Noon

Mostly Cloudy

Mostly Cloudy

Afternoon

Very Cold

Very Cold

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

18km/h

Morning

Southwestern

24km/h

Noon

Southwestern

28km/h

Afternoon

Southwestern

28km/h

Evening

Western

12km/h

Night

Western

10km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

77%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

68%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

41%

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

Afternoon

Frost

Frost

Evening

Frost

Frost

-2°

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

14km/h

Morning

Northeastern

16km/h

Noon

Northeastern

19km/h

Afternoon

Northeastern

21km/h

Evening

Northeastern

22km/h

Night

Northeastern

21km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

80%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

77%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

90%

Dawn

Snowy

Snowy

-7°

Morning

Snowy

Snowy

-7°

Noon

Scattered snow

Scattered snow

-6°

Afternoon

Snowy

Snowy

-6°

Evening

Snowy

Snowy

-6°

Night

Snowy

Snowy

-8°

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

23km/h

Morning

Northeastern

26km/h

Noon

Northeastern

27km/h

Afternoon

Northern

26km/h

Evening

Northern

24km/h

Night

Northern

26km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

85%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

82%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

82%

Night

Precipitation Probability

90%

Dawn

Snowy

Snowy

-12°

Morning

Frost

Frost

-12°

Noon

Frost

Frost

-6°

Afternoon

Very Cold

Very Cold

-4°

Evening

Frost

Frost

-9°

Night

Frost

Frost

-10°

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

Very cold weather expected / Make sure to stay warm.

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

24km/h

Morning

North-west

19km/h

Noon

North-west

18km/h

Afternoon

North-west

18km/h

Evening

North-west

10km/h

Night

North-west

9km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

67%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

63%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

67%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Snowy

Snowy

-9°

Morning

Snowy

Snowy

-6°

Noon

Snowy

Snowy

-4°

Afternoon

Snowy

Snowy

-4°

Evening

Snowy

Snowy

-7°

Night

Chance for Light Snow

Chance for Light Snow

-11°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Northern

16km/h

Morning

Eastern

22km/h

Noon

Northeastern

26km/h

Afternoon

Northeastern

29km/h

Evening

Northeastern

7km/h

Night

North-west

26km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

73%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

96%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

69%

Morning

Precipitation Probability

94%

Noon

Precipitation Probability

94%

Afternoon

Precipitation Probability

94%

Evening

Precipitation Probability

87%

Night

Precipitation Probability

51%

Dawn

Frost

Frost

-20°

Morning

Frost

Frost

-17°

Noon

Frost

Frost

-6°

Afternoon

Very Cold

Very Cold

-3°

Evening

Chance for Light Snow

Chance for Light Snow

-4°

Night

Frost

Frost

-7°

Dawn

North-west

25km/h

Morning

North-west

19km/h

Noon

Western

15km/h

Afternoon

Western

14km/h

Evening

Southwestern

14km/h

Night

Southwestern

12km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

64%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

34%

Evening

Relative Humidity

71%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

35%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

36%

Evening

Precipitation Probability

38%

Night

Precipitation Probability

43%

Dawn

Frost

Frost

-15°

Morning

Frost

Frost

-14°

Noon

Frost

Frost

-8°

Afternoon

Snowy

Snowy

-5°

Evening

Snowy

Snowy

-5°

Night

Snowy

Snowy

-4°

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

6km/h

Morning

Northeastern

7km/h

Noon

Northeastern

12km/h

Afternoon

Eastern

23km/h

Evening

Eastern

26km/h

Night

Eastern

28km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

76%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

86%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

59%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

87%

Night

Precipitation Probability

81%

Dawn

Snowy

Snowy

-3°

Morning

Snowy

Snowy

-1°

Noon

Snowy

Snowy

-2°

Afternoon

Snowy

Snowy

-5°

Evening

Frost

Frost

-11°

Night

Frost

Frost

-14°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Eastern

20km/h

Morning

Western

14km/h

Noon

North-west

20km/h

Afternoon

Northern

25km/h

Evening

North-west

24km/h

Night

North-west

21km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

94%

Noon

Relative Humidity

92%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

81%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

78%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

63%

Afternoon

Precipitation Probability

65%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

-25°

Morning

Foggy

Foggy

-22°

Noon

Frost

Frost

-14°

Afternoon

Frost

Frost

-13°

Evening

Mist - Light Fog

Mist - Light Fog

-19°

Night

Mist - Light Fog

Mist - Light Fog

-24°

Day Fog is expected / Risk of poor visibility while driving.

Fog is expected / Risk of poor visibility while driving.

Dawn

North-west

14km/h

Morning

North-west

9km/h

Noon

Northern

12km/h

Afternoon

North-west

15km/h

Evening

Northern

5km/h

Night

Northern

7km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

85%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

94%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%