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

Day

scattered clouds

22°

Night

generally partly cloudy with light fog at dawn

13°

Day

rain showers, fog from afternoon

15°

Night

fog, rain showers at midnight

14°

Day

generally partly cloudy with light fog at early morning

20°

Night

clear

Day

scattered clouds

21°

Night

clear

11°

Day

scattered clouds

20°

Night

mostly cloudy

14°

Day

rain showers from afternoon

18°

Night

rain showers with thunderstorms

14°

Day

light rain from noon till afternoon

23°

Night

fog till dawn

14°

Day

fog, rain showers with thunderstorms from afternoon

21°

Night

fog and chance for rain showers with thunderstorms at times

16°

Day

scattered clouds

23°

Night

scattered clouds

10°

Dawn

Clear

Clear

13°

Morning

Clear

Clear

17°

Noon

Scattered Clouds

Scattered Clouds

22°

Afternoon

Scattered Clouds

Scattered Clouds

22°

Evening

Mostly Clear

Mostly Clear

17°

Night

Scattered Clouds

Scattered Clouds

13°

Dawn

Southwestern

5km/h

Morning

Western

9km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

18km/h

Evening

Southwestern

16km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

69%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

59%

Evening

Relative Humidity

66%

Night

Relative Humidity

84%

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

Mist - Light Fog

Mist - Light Fog

13°

Morning

Chance for Rain Showers

Chance for Rain Showers

14°

Noon

Rain Showers

Rain Showers

15°

Afternoon

Rain Showers and Fog

Rain Showers and Fog

15°

Evening

Rain Showers and Fog

Rain Showers and Fog

15°

Night

Rain Showers and Fog

Rain Showers and Fog

15°

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

Fog is expected / Risk of poor visibility while driving.

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Southwestern

10km/h

Morning

Southwestern

10km/h

Noon

Southern

16km/h

Afternoon

Southern

25km/h

Evening

Southwestern

15km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

79%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

99%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

97%

Afternoon

Precipitation Probability

96%

Evening

Precipitation Probability

92%

Night

Precipitation Probability

84%

Dawn

Foggy

Foggy

14°

Morning

Mist - Light Fog

Mist - Light Fog

13°

Noon

Mostly Cloudy

Mostly Cloudy

19°

Afternoon

Mostly Cloudy

Mostly Cloudy

20°

Evening

Partly Cloudy

Partly Cloudy

16°

Night

Scattered Clouds

Scattered Clouds

Dawn

Southwestern

5km/h

Morning

Western

14km/h

Noon

Western

20km/h

Afternoon

North-west

25km/h

Evening

North-west

21km/h

Night

North-west

20km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

77%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

43%

Evening

Relative Humidity

56%

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

Mostly Clear

Mostly Clear

Morning

Clear

Clear

12°

Noon

Scattered Clouds

Scattered Clouds

20°

Afternoon

Scattered Clouds

Scattered Clouds

21°

Evening

Mostly Clear

Mostly Clear

15°

Night

Clear

Clear

12°

Dawn

North-west

17km/h

Morning

North-west

15km/h

Noon

North-west

15km/h

Afternoon

North-west

12km/h

Evening

North-west

5km/h

Night

North-west

5km/h

Dawn

Relative Humidity

76%

Morning

Relative Humidity

62%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

52%

Evening

Relative Humidity

68%

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

0%

Dawn

Scattered Clouds

Scattered Clouds

11°

Morning

Scattered Clouds

Scattered Clouds

16°

Noon

Scattered Clouds

Scattered Clouds

20°

Afternoon

Scattered Clouds

Scattered Clouds

20°

Evening

Scattered Clouds

Scattered Clouds

16°

Night

Scattered Clouds

Scattered Clouds

14°

Dawn

Northeastern

3km/h

Morning

Eastern

3km/h

Noon

Southwestern

8km/h

Afternoon

Southern

14km/h

Evening

Southwestern

12km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

61%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

75%

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

0%

Dawn

Mostly Cloudy

Mostly Cloudy

14°

Morning

Mostly Cloudy

Mostly Cloudy

16°

Noon

Cloudy

Cloudy

18°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

16°

Evening

Light Rain

Light Rain

14°

Night

Rain Showers

Rain Showers

14°

Dawn

Southwestern

8km/h

Morning

Southwestern

13km/h

Noon

Southern

17km/h

Afternoon

Southwestern

20km/h

Evening

Southern

19km/h

Night

Southern

25km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

79%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

94%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

68%

Evening

Precipitation Probability

68%

Night

Precipitation Probability

73%

Dawn

Thunderstorms

Thunderstorms

14°

Morning

Overcast

Overcast

15°

Noon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

20°

Afternoon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

23°

Evening

Partly Cloudy

Partly Cloudy

17°

Night

Foggy

Foggy

15°

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Southern

31km/h

Morning

Southwestern

19km/h

Noon

Western

12km/h

Afternoon

Western

13km/h

Evening

Northern

14km/h

Night

Northern

15km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

87%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

69%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

75%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

65%

Afternoon

Precipitation Probability

65%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Foggy

Foggy

14°

Morning

Mist - Light Fog

Mist - Light Fog

16°

Noon

Scattered Clouds

Scattered Clouds

21°

Afternoon

Thunderstorms

Thunderstorms

21°

Evening

Thunderstorms

Thunderstorms

17°

Night

Thunderstorms with Fog

Thunderstorms with Fog

16°

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Southern

5km/h

Morning

Southern

9km/h

Noon

Southwestern

13km/h

Afternoon

Southwestern

17km/h

Evening

Southwestern

11km/h

Night

Southwestern

7km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

88%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

95%

Night

Relative Humidity

100%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

63%

Evening

Precipitation Probability

63%

Night

Precipitation Probability

61%

Dawn

Foggy with a Chance for Rain Showers

Foggy with a Chance for Rain Showers

16°

Morning

Mist - Light Fog

Mist - Light Fog

17°

Noon

Scattered Clouds

Scattered Clouds

21°

Afternoon

Scattered Clouds

Scattered Clouds

23°

Evening

Scattered Clouds

Scattered Clouds

18°

Night

Scattered Clouds

Scattered Clouds

12°

Dawn

Southwestern

6km/h

Morning

North-west

15km/h

Noon

North-west

17km/h

Afternoon

North-west

17km/h

Evening

North-west

11km/h

Night

North-west

10km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

74%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

56%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

56%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%