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Weather hour by hour (periods) in Saint John , Canada

Saint John, Canada

Day

mostly clear

13°

Night

rain showers and fog from midnight

4°

Day

fog and rain showers at times

7°

Night

rain showers, fog, snow/rain mix at times

2°

Day

chance for light rain at afternoon

8°

Night

generally overcast with chance for snow/rain mix at early night hours

0°

Day

cold at times

7°

Night

frost from midnight

0°

Day

cold

6°

Night

chance for light snow at dawn

2°

Day

chance for snow showers till noon followed by snow/rain mix

4°

Night

chance for snow/rain mix at early night hours followed by fog

0°

Day

light rain from afternoon

6°

Night

chance for light rain

4°

Day

chance for light rain till noon

9°

Night

overcast

6°

Day

chance for rain showers from afternoon

8°

Night

light fog and chance for rain showers, snow/rain mix at times

2°

Dawn

Mist - Light Fog

Mist - Light Fog

4°

Morning

Very Cold

Very Cold

6°

Noon

Scattered Clouds

Scattered Clouds

10°

Afternoon

Scattered Clouds

Scattered Clouds

13°

Evening

Mostly Clear

Mostly Clear

7°

Night

Very Cold

Very Cold

4°

Dawn

Eastern

9km/h

Morning

Eastern

17km/h

Noon

Eastern

20km/h

Afternoon

Eastern

19km/h

Evening

Eastern

12km/h

Night

Southeastern

19km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

68%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

61%

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

72%

Dawn

Rain Showers and Fog

Rain Showers and Fog

4°

Morning

Rain Showers and Fog

Rain Showers and Fog

6°

Noon

Foggy with a Chance for Rain Showers

Foggy with a Chance for Rain Showers

7°

Afternoon

Rain Showers and Fog

Rain Showers and Fog

7°

Evening

Rain Showers and Fog

Rain Showers and Fog

6°

Night

Sleet

Sleet

3°

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

Fog is expected / Risk of poor visibility while driving.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Eastern

16km/h

Morning

Eastern

11km/h

Noon

Southeastern

11km/h

Afternoon

Southern

19km/h

Evening

Southwestern

10km/h

Night

Southwestern

24km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

99%

Noon

Relative Humidity

98%

Afternoon

Relative Humidity

98%

Evening

Relative Humidity

100%

Night

Relative Humidity

100%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

85%

Noon

Precipitation Probability

64%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

99%

Dawn

Sleet

Sleet

2°

Morning

Very Cold

Very Cold

3°

Noon

Mostly Cloudy

Mostly Cloudy

8°

Afternoon

Partly Cloudy with a chance for Light Rain

Partly Cloudy with a chance for Light Rain

8°

Evening

Very Cold

Very Cold

4°

Night

Chance for Sleet

Chance for Sleet

2°

Dawn

North-west

23km/h

Morning

North-west

12km/h

Noon

Western

16km/h

Afternoon

Southwestern

17km/h

Evening

Southwestern

11km/h

Night

Southwestern

20km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

58%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

79%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

85%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

56%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

45%

Dawn

Very Cold

Very Cold

0°

Morning

Very Cold

Very Cold

1°

Noon

Very Cold

Very Cold

5°

Afternoon

Very Cold

Very Cold

7°

Evening

Very Cold

Very Cold

2°

Night

Frost

Frost

0°

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

18km/h

Morning

Northern

14km/h

Noon

Northern

8km/h

Afternoon

Southern

11km/h

Evening

Southwestern

7km/h

Night

Southwestern

5km/h

Dawn

Relative Humidity

56%

Morning

Relative Humidity

45%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

35%

Evening

Relative Humidity

57%

Night

Relative Humidity

83%

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

0°

Morning

Very Cold

Very Cold

2°

Noon

Very Cold

Very Cold

6°

Afternoon

Very Cold

Very Cold

6°

Evening

Very Cold

Very Cold

2°

Night

Very Cold

Very Cold

2°

Dawn

Eastern

7km/h

Morning

Eastern

7km/h

Noon

Southeastern

9km/h

Afternoon

Southwestern

13km/h

Evening

Southwestern

11km/h

Night

Western

11km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

59%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

63%

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

0%

Dawn

Very Cold

Very Cold

2°

Morning

Snowy

Snowy

2°

Noon

Sleet

Sleet

4°

Afternoon

Sleet

Sleet

4°

Evening

Chance for Sleet

Chance for Sleet

4°

Night

Chance for Sleet

Chance for Sleet

1°

Day Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Western

7km/h

Morning

Western

2km/h

Noon

Eastern

4km/h

Afternoon

Southeastern

8km/h

Evening

Southeastern

4km/h

Night

Southeastern

6km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

77%

Noon

Relative Humidity

86%

Afternoon

Relative Humidity

96%

Evening

Relative Humidity

98%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

52%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

84%

Evening

Precipitation Probability

56%

Night

Precipitation Probability

48%

Dawn

Foggy

Foggy

0°

Morning

Mist - Light Fog

Mist - Light Fog

2°

Noon

Very Cold

Very Cold

5°

Afternoon

Light Rain

Light Rain

6°

Evening

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

5°

Night

Very Cold

Very Cold

4°

Dawn

Northern

14km/h

Morning

Northern

20km/h

Noon

Northern

21km/h

Afternoon

North-west

23km/h

Evening

North-west

18km/h

Night

Western

17km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

73%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

31%

Evening

Relative Humidity

39%

Night

Relative Humidity

55%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

64%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

42%

Dawn

Chance for Light Rain

Chance for Light Rain

4°

Morning

Chance for Light Rain

Chance for Light Rain

5°

Noon

Chance for Light Rain

Chance for Light Rain

6°

Afternoon

Overcast

Overcast

9°

Evening

Overcast

Overcast

7°

Night

Overcast

Overcast

6°

Dawn

Western

9km/h

Morning

North-west

5km/h

Noon

Northeastern

3km/h

Afternoon

Southeastern

5km/h

Evening

Northeastern

1km/h

Night

Northern

14km/h

Dawn

Relative Humidity

68%

Morning

Relative Humidity

68%

Noon

Relative Humidity

57%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

70%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

48%

Morning

Precipitation Probability

48%

Noon

Precipitation Probability

46%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

6°

Morning

Overcast

Overcast

6°

Noon

Overcast

Overcast

7°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

8°

Evening

Chance for Rain Showers

Chance for Rain Showers

5°

Night

Chance for Sleet

Chance for Sleet

2°

Dawn

Northern

15km/h

Morning

Northern

15km/h

Noon

Northern

15km/h

Afternoon

Northern

16km/h

Evening

Northeastern

10km/h

Night

Northeastern

8km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

77%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

79%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

41%

Evening

Precipitation Probability

40%

Night

Precipitation Probability

43%