Weather hour by hour (periods) in Ontario , Canada

Day

rain showers from afternoon

17°

Night

rain showers at midnight followed by light fog

Day

cloudy to mostly clear

18°

Night

generally overcast with rain showers at dawn

Day

rain showers till afternoon

18°

Night

generally overcast with chance for snow/rain mix at dawn

Day

cold and mostly cloudy

10°

Night

frost from midnight

-1°

Day

frost till morning

Night

cold

-3°

Day

cold and scattered clouds

12°

Night

cold

Day

chance for rain showers from afternoon

12°

Night

chance for rain showers till dawn

Day

chance for light rain, light fog from afternoon till evening

Night

chance for light rain, fog

Day

light fog till morning followed by chance for rain showers

11°

Night

generally cloudy with chance for light rain at midnight

Dawn

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

17°

Afternoon

Rain Showers

Rain Showers

16°

Evening

Rain Showers

Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

12km/h

Morning

Southwestern

14km/h

Noon

Southwestern

16km/h

Afternoon

Southwestern

13km/h

Evening

Western

9km/h

Night

Western

10km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

45%

Noon

Relative Humidity

33%

Afternoon

Relative Humidity

33%

Evening

Relative Humidity

72%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

89%

Night

Precipitation Probability

79%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

17°

Afternoon

Overcast

Overcast

18°

Evening

Mostly Clear

Mostly Clear

16°

Night

Overcast

Overcast

10°

Dawn

Northern

11km/h

Morning

Northern

9km/h

Noon

Northern

6km/h

Afternoon

North-west

7km/h

Evening

Southwestern

5km/h

Night

Southern

15km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

69%

Noon

Relative Humidity

33%

Afternoon

Relative Humidity

31%

Evening

Relative Humidity

37%

Night

Relative Humidity

64%

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

Rain Showers

Rain Showers

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

17°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

18°

Evening

Partly Cloudy

Partly Cloudy

10°

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

Southern

19km/h

Morning

Southern

20km/h

Noon

Southwestern

17km/h

Afternoon

Western

23km/h

Evening

North-west

23km/h

Night

North-west

23km/h

Dawn

Relative Humidity

66%

Morning

Relative Humidity

70%

Noon

Relative Humidity

32%

Afternoon

Relative Humidity

24%

Evening

Relative Humidity

39%

Night

Relative Humidity

67%

Dawn

Precipitation Probability

82%

Morning

Precipitation Probability

89%

Noon

Precipitation Probability

89%

Afternoon

Precipitation Probability

59%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Chance for Sleet

Chance for Sleet

Morning

Very Cold

Very Cold

Noon

Cloudy

Cloudy

Afternoon

Mostly Cloudy

Mostly Cloudy

10°

Evening

Mostly Cloudy

Mostly Cloudy

Night

Frost

Frost

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

North-west

22km/h

Morning

North-west

22km/h

Noon

North-west

23km/h

Afternoon

North-west

24km/h

Evening

North-west

17km/h

Night

North-west

15km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

55%

Noon

Relative Humidity

42%

Afternoon

Relative Humidity

40%

Evening

Relative Humidity

43%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

38%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Overcast

Overcast

Evening

Scattered Clouds

Scattered Clouds

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

North-west

13km/h

Morning

North-west

12km/h

Noon

North-west

14km/h

Afternoon

North-west

14km/h

Evening

Northern

9km/h

Night

Northern

11km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

49%

Noon

Relative Humidity

18%

Afternoon

Relative Humidity

16%

Evening

Relative Humidity

18%

Night

Relative Humidity

40%

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

-3°

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

10°

Afternoon

Scattered Clouds

Scattered Clouds

12°

Evening

Partly Cloudy

Partly Cloudy

11°

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

Northeastern

8km/h

Morning

Eastern

3km/h

Noon

Southern

4km/h

Afternoon

Southern

6km/h

Evening

Southeastern

5km/h

Night

Southeastern

8km/h

Dawn

Relative Humidity

49%

Morning

Relative Humidity

34%

Noon

Relative Humidity

21%

Afternoon

Relative Humidity

22%

Evening

Relative Humidity

36%

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

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Overcast

Overcast

12°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

11°

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

11km/h

Morning

Southern

13km/h

Noon

Southern

12km/h

Afternoon

Southern

11km/h

Evening

Southwestern

11km/h

Night

Southwestern

10km/h

Dawn

Relative Humidity

78%

Morning

Relative Humidity

55%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

35%

Evening

Relative Humidity

39%

Night

Relative Humidity

60%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

51%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

49%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Light Rain

Chance for Light Rain

Noon

Chance for Light Rain

Chance for Light Rain

Afternoon

Mist - Light Fog

Mist - Light Fog

Evening

Mist - Light Fog

Mist - Light Fog

Night

Foggy with a Chance for Rain Showers

Foggy with a Chance for Rain Showers

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Southwestern

8km/h

Morning

Southwestern

7km/h

Noon

Southern

10km/h

Afternoon

Southeastern

8km/h

Evening

Eastern

4km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

65%

Noon

Relative Humidity

92%

Afternoon

Relative Humidity

93%

Evening

Relative Humidity

98%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

45%

Morning

Precipitation Probability

43%

Noon

Precipitation Probability

46%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

43%

Dawn

Foggy with a Chance for Rain Showers

Foggy with a Chance for Rain Showers

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Chance for Light Rain

Chance for Light Rain

Afternoon

Chance for Rain Showers

Chance for Rain Showers

11°

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Light Rain

Chance for Light Rain

Dawn

Southeastern

9km/h

Morning

Eastern

11km/h

Noon

Southeastern

18km/h

Afternoon

Southeastern

17km/h

Evening

Eastern

13km/h

Night

Eastern

14km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

92%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

79%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

43%

Morning

Precipitation Probability

48%

Noon

Precipitation Probability

48%

Afternoon

Precipitation Probability

51%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

49%