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Weather hour by hour (periods) in Thunder Bay , Canada

Thunder Bay, Canada

Day

rain showers with thunderstorms from afternoon

18°

Night

rain showers with thunderstorms, fog at dawn

10°

Day

light fog till morning, chance for rain showers at afternoon

22°

Night

mostly cloudy

12°

Day

partly cloudy to overcast

19°

Night

overcast

9°

Day

chance for light rain till morning

18°

Night

clear

8°

Day

chance for rain showers mainly at afternoon

19°

Night

chance for rain showers till dawn

8°

Day

mostly cloudy

18°

Night

chance for rain showers at dawn

9°

Day

light fog at early morning, rain showers with thunderstorms from afternoon

16°

Night

fog and rain showers with thunderstorms at times

11°

Day

rain showers with thunderstorms from afternoon

28°

Night

generally scattered clouds with rain showers with thunderstorms at midnight

15°

Day

generally scattered clouds with chance for rain showers at night

23°

Night

chance for rain showers with thunderstorms

12°

Dawn

Overcast

Overcast

9°

Morning

Scattered Clouds

Scattered Clouds

12°

Noon

Mostly Cloudy

Mostly Cloudy

18°

Afternoon

Thunderstorms

Thunderstorms

18°

Evening

Thunderstorms

Thunderstorms

13°

Night

Thunderstorms

Thunderstorms

10°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Night Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Northeastern

3km/h

Morning

Western

5km/h

Noon

Southern

9km/h

Afternoon

Southeastern

11km/h

Evening

Eastern

8km/h

Night

Eastern

7km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

69%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

81%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

66%

Evening

Precipitation Probability

63%

Night

Precipitation Probability

94%

Dawn

Rain Showers and Fog

Rain Showers and Fog

11°

Morning

Mist - Light Fog

Mist - Light Fog

15°

Noon

Mostly Cloudy

Mostly Cloudy

21°

Afternoon

Partly Cloudy with a chance for Light Rain

Partly Cloudy with a chance for Light Rain

22°

Evening

Mostly Cloudy

Mostly Cloudy

17°

Night

Scattered Clouds

Scattered Clouds

13°

Dawn

Eastern

6km/h

Morning

Northeastern

9km/h

Noon

North-west

9km/h

Afternoon

Southwestern

6km/h

Evening

Western

7km/h

Night

Western

11km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

83%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

70%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

43%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy

Mostly Cloudy

12°

Morning

Scattered Clouds

Scattered Clouds

14°

Noon

Scattered Clouds

Scattered Clouds

18°

Afternoon

Overcast

Overcast

19°

Evening

Overcast

Overcast

15°

Night

Overcast

Overcast

11°

Dawn

North-west

12km/h

Morning

North-west

10km/h

Noon

Southwestern

8km/h

Afternoon

Southwestern

8km/h

Evening

North-west

8km/h

Night

North-west

12km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

68%

Noon

Relative Humidity

55%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

64%

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

Overcast

Overcast

9°

Morning

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

9°

Noon

Cloudy

Cloudy

15°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Clear

Clear

16°

Night

Clear

Clear

9°

Dawn

North-west

17km/h

Morning

Northern

15km/h

Noon

Northeastern

8km/h

Afternoon

Southeastern

9km/h

Evening

Southern

8km/h

Night

Southern

7km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

76%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

74%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

58%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered Clouds

Scattered Clouds

8°

Morning

Mostly Cloudy

Mostly Cloudy

11°

Noon

Partly Cloudy

Partly Cloudy

19°

Afternoon

Partly Cloudy with a chance for Light Rain

Partly Cloudy with a chance for Light Rain

19°

Evening

Overcast

Overcast

13°

Night

Chance for Rain Showers

Chance for Rain Showers

8°

Dawn

Southwestern

4km/h

Morning

Southeastern

9km/h

Noon

Southeastern

10km/h

Afternoon

Southeastern

10km/h

Evening

Eastern

8km/h

Night

Eastern

6km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

76%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

89%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

43%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

53%

Dawn

Mist - Light Fog

Mist - Light Fog

9°

Morning

Mist - Light Fog

Mist - Light Fog

8°

Noon

Overcast

Overcast

12°

Afternoon

Mostly Cloudy

Mostly Cloudy

18°

Evening

Mostly Cloudy

Mostly Cloudy

14°

Night

Mostly Cloudy

Mostly Cloudy

9°

Dawn

Northeastern

4km/h

Morning

Northeastern

6km/h

Noon

Eastern

9km/h

Afternoon

Eastern

11km/h

Evening

Eastern

10km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

92%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

87%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

52%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Chance for Rain Showers

Chance for Rain Showers

9°

Morning

Mist - Light Fog

Mist - Light Fog

12°

Noon

Mostly Cloudy

Mostly Cloudy

15°

Afternoon

Thunderstorms

Thunderstorms

16°

Evening

Thunderstorms

Thunderstorms

14°

Night

Thunderstorms with Fog

Thunderstorms with Fog

11°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Southeastern

5km/h

Morning

Eastern

8km/h

Noon

Southeastern

15km/h

Afternoon

Southeastern

17km/h

Evening

Eastern

15km/h

Night

Eastern

14km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

87%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

92%

Night

Relative Humidity

100%

Dawn

Precipitation Probability

32%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

61%

Evening

Precipitation Probability

62%

Night

Precipitation Probability

71%

Dawn

Thunderstorms with Fog

Thunderstorms with Fog

11°

Morning

Overcast

Overcast

14°

Noon

Mist - Light Fog

Mist - Light Fog

22°

Afternoon

Thunderstorms

Thunderstorms

28°

Evening

Thunderstorms

Thunderstorms

26°

Night

Thunderstorms

Thunderstorms

18°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Night Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Northeastern

7km/h

Morning

Eastern

6km/h

Noon

Southeastern

14km/h

Afternoon

Southern

24km/h

Evening

Southwestern

22km/h

Night

Southwestern

19km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

98%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

58%

Evening

Relative Humidity

75%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

69%

Evening

Precipitation Probability

67%

Night

Precipitation Probability

68%

Dawn

Scattered Clouds

Scattered Clouds

15°

Morning

Scattered Clouds

Scattered Clouds

16°

Noon

Mostly Clear

Mostly Clear

22°

Afternoon

Overcast

Overcast

23°

Evening

Overcast

Overcast

16°

Night

Chance for Rain Showers

Chance for Rain Showers

12°

Night Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

North-west

17km/h

Morning

Western

12km/h

Noon

Western

9km/h

Afternoon

Southern

10km/h

Evening

Southeastern

4km/h

Night

Southeastern

7km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

56%

Noon

Relative Humidity

40%

Afternoon

Relative Humidity

37%

Evening

Relative Humidity

68%

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

58%