Weather hour by hour (periods) in Saint-Jean-sur-Richelieu , Canada

Day

frost

-10°

Night

frost and light snow at times

-13°

Day

frost

-4°

Night

frost

-4°

Day

frost and light snow and snow/rain mix at times

Night

frost and chance for snow/rain mix, snow showers at times

-10°

Day

frost till noon

Night

brisk wind, rain showers

Day

rain showers at morning followed by snow showers

10°

Night

frost and chance for light snow at times

-10°

Day

frost at morning

-7°

Night

frost till midnight followed by snow showers

-7°

Day

snow showers till noon

Night

generally scattered clouds with frost at dawn

-8°

Day

frost

-8°

Night

frost

-10°

Day

snow showers

-3°

Night

snow showers till midnight

-3°

Dawn

Frost

Frost

-15°

Morning

Frost

Frost

-15°

Noon

Frost

Frost

-11°

Afternoon

Frost

Frost

-10°

Evening

Frost

Frost

-10°

Night

Scattered snow

Scattered snow

-9°

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 Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Western

19km/h

Morning

Western

17km/h

Noon

Western

15km/h

Afternoon

Western

14km/h

Evening

Southwestern

11km/h

Night

Southwestern

10km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

78%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

81%

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

99%

Dawn

Frost

Frost

-13°

Morning

Frost

Frost

-10°

Noon

Frost

Frost

-4°

Afternoon

Frost

Frost

-4°

Evening

Frost

Frost

-4°

Night

Frost

Frost

-3°

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

Southwestern

12km/h

Morning

Southwestern

8km/h

Noon

Southwestern

9km/h

Afternoon

Southern

12km/h

Evening

Southern

19km/h

Night

Southern

23km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

75%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

86%

Night

Relative Humidity

87%

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

-3°

Morning

Frost

Frost

-1°

Noon

Scattered snow

Scattered snow

Afternoon

Sleet

Sleet

Evening

Chance for Sleet

Chance for Sleet

Night

Frost

Frost

-6°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southern

23km/h

Morning

Southern

24km/h

Noon

Southern

23km/h

Afternoon

Southwestern

20km/h

Evening

Western

26km/h

Night

Western

20km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

85%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

89%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

83%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

56%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-10°

Morning

Frost

Frost

-6°

Noon

Frost

Frost

Afternoon

Very Cold

Very Cold

Evening

Brisk winds

Brisk winds

Night

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

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

Very cold weather expected / Make sure to stay warm.

Dawn

Western

8km/h

Morning

Southeastern

21km/h

Noon

Southern

28km/h

Afternoon

Southern

32km/h

Evening

Southern

38km/h

Night

Southern

38km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

86%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

73%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

69%

Dawn

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

Morning

Rain Showers

Rain Showers

Noon

Snowy

Snowy

Afternoon

Scattered snow

Scattered snow

Evening

Frost

Frost

-6°

Night

Frost

Frost

-10°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southern

37km/h

Morning

Southwestern

21km/h

Noon

Southwestern

16km/h

Afternoon

Southwestern

30km/h

Evening

Southwestern

26km/h

Night

Western

24km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

94%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

77%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

96%

Morning

Precipitation Probability

92%

Noon

Precipitation Probability

85%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

52%

Night

Precipitation Probability

58%

Dawn

Frost

Frost

-10°

Morning

Frost

Frost

-10°

Noon

Very Cold

Very Cold

-8°

Afternoon

Very Cold

Very Cold

-7°

Evening

Frost

Frost

-6°

Night

Frost

Frost

-4°

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

Western

23km/h

Morning

Western

18km/h

Noon

Western

11km/h

Afternoon

Southern

10km/h

Evening

Southeastern

12km/h

Night

Southern

24km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

59%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

75%

Night

Relative Humidity

70%

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

Snowy

Snowy

-2°

Morning

Snowy

Snowy

Noon

Scattered snow

Scattered snow

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

-1°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

22km/h

Morning

Southwestern

19km/h

Noon

Southwestern

25km/h

Afternoon

Western

25km/h

Evening

Western

27km/h

Night

Western

25km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

73%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

37%

Night

Relative Humidity

46%

Dawn

Precipitation Probability

84%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-8°

Morning

Frost

Frost

-9°

Noon

Frost

Frost

-8°

Afternoon

Frost

Frost

-8°

Evening

Frost

Frost

-9°

Night

Frost

Frost

-10°

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

Western

25km/h

Morning

Western

25km/h

Noon

Western

25km/h

Afternoon

Western

24km/h

Evening

Western

20km/h

Night

Western

15km/h

Dawn

Relative Humidity

65%

Morning

Relative Humidity

64%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

65%

Night

Relative Humidity

64%

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

-10°

Morning

Snowy

Snowy

-8°

Noon

Snowy

Snowy

-4°

Afternoon

Snowy

Snowy

-3°

Evening

Snowy

Snowy

-2°

Night

Snowy

Snowy

-2°

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

11km/h

Morning

Southwestern

11km/h

Noon

Southern

17km/h

Afternoon

Southern

17km/h

Evening

Southern

17km/h

Night

Southwestern

17km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

70%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

89%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

77%

Noon

Precipitation Probability

77%

Afternoon

Precipitation Probability

76%

Evening

Precipitation Probability

76%

Night

Precipitation Probability

74%