Weather hour by hour (periods) in Saint-Laurent , Canada

Day

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

Night

rain showers, fog at dawn

Day

cold and overcast

Night

cold

Day

cold and overcast

15°

Night

clear

Day

scattered clouds to overcast

10°

Night

snow showers at dawn

-1°

Day

snow showers

-2°

Night

snow showers with thunderstorms

-7°

Day

snow showers

Night

generally overcast with snow showers at evening

-11°

Day

chance for snow showers at afternoon

-3°

Night

snow/rain mix and chance for snow showers at times

-3°

Day

snow showers till afternoon

Night

chance for snow showers from early night hours till dawn followed by frost

-8°

Day

frost at morning followed by chance for snow showers

-3°

Night

snow showers

-4°

Dawn

Snowy

Snowy

Morning

Sleet

Sleet

Noon

Sleet

Sleet

Afternoon

Chance for Rain Showers

Chance for Rain Showers

Evening

Rain Showers

Rain Showers

Night

Rain Showers

Rain Showers

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southeastern

20km/h

Morning

Southern

13km/h

Noon

Southeastern

11km/h

Afternoon

Southeastern

12km/h

Evening

Southern

14km/h

Night

Southern

20km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

92%

Noon

Relative Humidity

92%

Afternoon

Relative Humidity

86%

Evening

Relative Humidity

92%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

71%

Afternoon

Precipitation Probability

83%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

98%

Dawn

Rain Showers and Fog

Rain Showers and Fog

Morning

Overcast

Overcast

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

Dawn

Southwestern

20km/h

Morning

Western

20km/h

Noon

Western

18km/h

Afternoon

Southwestern

20km/h

Evening

Southwestern

18km/h

Night

Southwestern

21km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

88%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

79%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

69%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

10°

Afternoon

Partly Cloudy

Partly Cloudy

15°

Evening

Clear

Clear

13°

Night

Mostly Clear

Mostly Clear

10°

Dawn

Southwestern

17km/h

Morning

Southern

16km/h

Noon

Southwestern

22km/h

Afternoon

Southwestern

28km/h

Evening

Southwestern

26km/h

Night

Southwestern

23km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

72%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

56%

Night

Relative Humidity

75%

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

Mostly Clear

Mostly Clear

Morning

Scattered Clouds

Scattered Clouds

Noon

Overcast

Overcast

10°

Afternoon

Overcast

Overcast

10°

Evening

Overcast

Overcast

Night

Very Cold

Very Cold

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Western

13km/h

Morning

Northern

9km/h

Noon

Northeastern

10km/h

Afternoon

Northeastern

13km/h

Evening

Northeastern

16km/h

Night

Northeastern

18km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

68%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

55%

Night

Relative Humidity

68%

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

Scattered snow

Scattered snow

-1°

Morning

Snowy

Snowy

-3°

Noon

Snowy

Snowy

-4°

Afternoon

Snowy

Snowy

-6°

Evening

Snowy

Snowy

-7°

Night

Snowy

Snowy

-7°

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

17km/h

Morning

Northeastern

10km/h

Noon

Eastern

13km/h

Afternoon

Southeastern

19km/h

Evening

Southern

22km/h

Night

Southern

21km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

83%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

92%

Evening

Relative Humidity

94%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

74%

Morning

Precipitation Probability

92%

Noon

Precipitation Probability

94%

Afternoon

Precipitation Probability

95%

Evening

Precipitation Probability

82%

Night

Precipitation Probability

95%

Dawn

Snowy with Thunderstorms

Snowy with Thunderstorms

-6°

Morning

Snowy

Snowy

-3°

Noon

Snowy

Snowy

Afternoon

Scattered snow

Scattered snow

Evening

Snowy

Snowy

-1°

Night

Very Cold

Very Cold

-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

25km/h

Morning

Western

28km/h

Noon

Western

30km/h

Afternoon

Western

33km/h

Evening

Western

30km/h

Night

Western

27km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

74%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

51%

Night

Relative Humidity

48%

Dawn

Precipitation Probability

94%

Morning

Precipitation Probability

89%

Noon

Precipitation Probability

69%

Afternoon

Precipitation Probability

73%

Evening

Precipitation Probability

66%

Night

Precipitation Probability

0%

Dawn

Very Cold

Very Cold

-11°

Morning

Very Cold

Very Cold

-11°

Noon

Very Cold

Very Cold

-6°

Afternoon

Very Cold

Very Cold

-3°

Evening

Chance for Light Snow

Chance for Light Snow

-3°

Night

Chance for Sleet

Chance for Sleet

-1°

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Western

18km/h

Morning

Western

10km/h

Noon

North-west

6km/h

Afternoon

Eastern

13km/h

Evening

Eastern

15km/h

Night

Southeastern

22km/h

Dawn

Relative Humidity

41%

Morning

Relative Humidity

39%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

35%

Evening

Relative Humidity

90%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

51%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

56%

Dawn

Sleet

Sleet

Morning

Scattered snow

Scattered snow

Noon

Scattered snow

Scattered snow

Afternoon

Scattered snow

Scattered snow

Evening

Very Cold

Very Cold

-2°

Night

Chance for Light Snow

Chance for Light Snow

-5°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southern

36km/h

Morning

Western

41km/h

Noon

Western

35km/h

Afternoon

Western

30km/h

Evening

Western

19km/h

Night

Western

15km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

71%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

53%

Night

Relative Humidity

69%

Dawn

Precipitation Probability

77%

Morning

Precipitation Probability

74%

Noon

Precipitation Probability

72%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

36%

Dawn

Frost

Frost

-8°

Morning

Frost

Frost

-7°

Noon

Chance for Light Snow

Chance for Light Snow

-4°

Afternoon

Mostly Cloudy  with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-3°

Evening

Chance for Light Snow

Chance for Light Snow

-4°

Night

Snowy

Snowy

-4°

Day Chance of snow / Risk of slippery roads.

Chance of snow / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southwestern

6km/h

Morning

Southern

5km/h

Noon

Southeastern

7km/h

Afternoon

Eastern

17km/h

Evening

Northeastern

19km/h

Night

Northeastern

19km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

77%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

94%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

36%

Morning

Precipitation Probability

36%

Noon

Precipitation Probability

35%

Afternoon

Precipitation Probability

35%

Evening

Precipitation Probability

31%

Night

Precipitation Probability

71%