Weather hour by hour (periods) in Ontario , Canada

Day

light fog till morning, chance for rain showers from afternoon till evening

26°

Night

rain showers with thunderstorms till dawn

15°

Day

scattered clouds

30°

Night

scattered clouds

19°

Day

chance for rain showers with thunderstorms from morning till afternoon

29°

Night

overcast

11°

Day

overcast to partly cloudy

14°

Night

mostly clear

10°

Day

partly cloudy

28°

Night

mostly clear to mostly cloudy

17°

Day

chance for rain showers with thunderstorms from noon till afternoon

29°

Night

generally scattered clouds with chance for rain showers with thunderstorms at dawn

18°

Day

chance for rain showers with thunderstorms

31°

Night

rain showers with thunderstorms

18°

Day

generally clear with chance for light rain at morning

28°

Night

generally scattered clouds with chance for light rain at dawn

17°

Day

rain showers with thunderstorms

21°

Night

rain showers

Dawn

Mist - Light Fog

Mist - Light Fog

11°

Morning

Mist - Light Fog

Mist - Light Fog

15°

Noon

Scattered Clouds

Scattered Clouds

23°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

26°

Evening

Chance for Rain Showers

Chance for Rain Showers

23°

Night

Thunderstorms

Thunderstorms

16°

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

Western

11km/h

Morning

Western

7km/h

Noon

Western

7km/h

Afternoon

Western

12km/h

Evening

Western

12km/h

Night

Western

14km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

70%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

55%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

35%

Evening

Precipitation Probability

37%

Night

Precipitation Probability

83%

Dawn

Mist - Light Fog

Mist - Light Fog

15°

Morning

Mostly Clear

Mostly Clear

18°

Noon

Scattered Clouds

Scattered Clouds

28°

Afternoon

Scattered Clouds

Scattered Clouds

30°

Evening

Mostly Clear

Mostly Clear

27°

Night

Overcast

Overcast

20°

Dawn

Western

14km/h

Morning

Western

16km/h

Noon

Western

15km/h

Afternoon

Western

18km/h

Evening

Western

17km/h

Night

Western

17km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

63%

Noon

Relative Humidity

47%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

42%

Night

Relative Humidity

63%

Dawn

Precipitation Probability

64%

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

19°

Morning

Chance for Rain Showers

Chance for Rain Showers

20°

Noon

Chance for Rain Showers

Chance for Rain Showers

27°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

29°

Evening

Overcast

Overcast

18°

Night

Overcast

Overcast

14°

Dawn

Western

11km/h

Morning

Northern

11km/h

Noon

Northeastern

12km/h

Afternoon

Northern

10km/h

Evening

Northeastern

9km/h

Night

Northeastern

12km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

86%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

47%

Evening

Relative Humidity

51%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

56%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

46%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

11°

Morning

Overcast

Overcast

10°

Noon

Overcast

Overcast

11°

Afternoon

Overcast

Overcast

13°

Evening

Mostly Cloudy

Mostly Cloudy

14°

Night

Partly Cloudy

Partly Cloudy

11°

Dawn

Northeastern

9km/h

Morning

Eastern

9km/h

Noon

Eastern

9km/h

Afternoon

Eastern

9km/h

Evening

Eastern

6km/h

Night

Eastern

9km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

63%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

50%

Night

Relative Humidity

76%

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

10°

Morning

Scattered Clouds

Scattered Clouds

15°

Noon

Partly Cloudy

Partly Cloudy

25°

Afternoon

Overcast

Overcast

28°

Evening

Overcast

Overcast

23°

Night

Scattered Clouds

Scattered Clouds

17°

Dawn

Southeastern

11km/h

Morning

Southeastern

8km/h

Noon

Southeastern

8km/h

Afternoon

Southeastern

9km/h

Evening

Eastern

5km/h

Night

Eastern

11km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

62%

Noon

Relative Humidity

45%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

54%

Night

Relative Humidity

77%

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

17°

Morning

Scattered Clouds

Scattered Clouds

20°

Noon

Chance for Rain Showers

Chance for Rain Showers

27°

Afternoon

Chance for Thunderstorms

Chance for Thunderstorms

29°

Evening

Overcast

Overcast

25°

Night

Mostly Cloudy

Mostly Cloudy

19°

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.

Dawn

Southeastern

9km/h

Morning

Southern

7km/h

Noon

Southern

10km/h

Afternoon

Southern

15km/h

Evening

Southeastern

14km/h

Night

Southeastern

13km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

67%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

60%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

38%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Chance for Thunderstorms

Chance for Thunderstorms

18°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

20°

Noon

Mostly Cloudy with a chance for Thunderstorms and Light Rain

Mostly Cloudy with a chance for Thunderstorms and Light Rain

27°

Afternoon

Thunderstorms

Thunderstorms

31°

Evening

Thunderstorms

Thunderstorms

20°

Night

Thunderstorms

Thunderstorms

19°

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

Southeastern

11km/h

Morning

Southeastern

10km/h

Noon

Southern

12km/h

Afternoon

Southern

13km/h

Evening

Southwestern

9km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

83%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

60%

Evening

Relative Humidity

85%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

41%

Morning

Precipitation Probability

41%

Noon

Precipitation Probability

38%

Afternoon

Precipitation Probability

63%

Evening

Precipitation Probability

63%

Night

Precipitation Probability

66%

Dawn

Thunderstorms

Thunderstorms

18°

Morning

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

20°

Noon

Clear

Clear

26°

Afternoon

Clear

Clear

28°

Evening

Mostly Clear

Mostly Clear

25°

Night

Scattered Clouds

Scattered Clouds

18°

Dawn

Southwestern

10km/h

Morning

Western

11km/h

Noon

North-west

13km/h

Afternoon

North-west

10km/h

Evening

Eastern

4km/h

Night

Eastern

9km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

70%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

31%

Evening

Relative Humidity

46%

Night

Relative Humidity

65%

Dawn

Precipitation Probability

63%

Morning

Precipitation Probability

31%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Chance for Light Rain

Chance for Light Rain

17°

Morning

Thunderstorms

Thunderstorms

18°

Noon

Chance for Rain Showers

Chance for Rain Showers

19°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

21°

Evening

Light Rain

Light Rain

17°

Night

Rain Showers

Rain Showers

11°

Dawn

Southeastern

12km/h

Morning

Southeastern

9km/h

Noon

Northeastern

7km/h

Afternoon

Northeastern

13km/h

Evening

Northern

14km/h

Night

North-west

20km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

75%

Noon

Relative Humidity

95%

Afternoon

Relative Humidity

81%

Evening

Relative Humidity

94%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

60%

Morning

Precipitation Probability

61%

Noon

Precipitation Probability

61%

Afternoon

Precipitation Probability

63%

Evening

Precipitation Probability

61%

Night

Precipitation Probability

66%