Weather hour by hour (periods) in Waterloo , Canada

Day

snow showers, snow/rain mix at afternoon

Night

frost

-3°

Day

cold

Night

frost

-2°

Day

cold and overcast

Night

partly cloudy

Day

cold and partly cloudy

15°

Night

cold and mostly clear

Day

scattered clouds

17°

Night

fog at times

Day

fog till morning, chance for rain showers from afternoon

Night

chance for rain showers

Day

chance for light rain from morning till noon

Night

overcast

Day

chance for light rain from morning till noon, light fog at noon

10°

Night

light fog

Day

scattered clouds

18°

Night

generally overcast with rain showers at dawn

Dawn

Sleet

Sleet

Morning

Very Cold

Very Cold

Noon

Scattered snow

Scattered snow

Afternoon

Scattered snow

Scattered snow

Evening

Scattered snow

Scattered snow

Night

Frost

Frost

-2°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

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

17km/h

Morning

Western

21km/h

Noon

Western

26km/h

Afternoon

Western

27km/h

Evening

North-west

19km/h

Night

North-west

20km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

58%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

64%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

72%

Morning

Precipitation Probability

49%

Noon

Precipitation Probability

82%

Afternoon

Precipitation Probability

82%

Evening

Precipitation Probability

65%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-3°

Morning

Very Cold

Very Cold

-1°

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Frost

Frost

-1°

Day Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

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

15km/h

Noon

North-west

16km/h

Afternoon

North-west

15km/h

Evening

North-west

9km/h

Night

Western

7km/h

Dawn

Relative Humidity

67%

Morning

Relative Humidity

55%

Noon

Relative Humidity

49%

Afternoon

Relative Humidity

44%

Evening

Relative Humidity

52%

Night

Relative Humidity

75%

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

-2°

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Overcast

Overcast

Night Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

Southern

14km/h

Morning

Southern

19km/h

Noon

Southern

21km/h

Afternoon

Southern

22km/h

Evening

Southern

8km/h

Night

Southern

8km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

66%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

70%

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

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Mostly Cloudy

Mostly Cloudy

13°

Afternoon

Scattered Clouds

Scattered Clouds

15°

Evening

Mostly Clear

Mostly Clear

10°

Night

Mostly Clear

Mostly Clear

Night Very cold weather expected / Make sure to stay warm.

Very cold weather expected / Make sure to stay warm.

Dawn

Southeastern

6km/h

Morning

Eastern

8km/h

Noon

Eastern

3km/h

Afternoon

Western

13km/h

Evening

North-west

9km/h

Night

North-west

7km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

73%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

63%

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

Very Cold

Very Cold

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

14°

Afternoon

Scattered Clouds

Scattered Clouds

17°

Evening

Scattered Clouds

Scattered Clouds

10°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Western

6km/h

Morning

Southwestern

8km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

12km/h

Evening

Southern

9km/h

Night

Southern

9km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

70%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

84%

Night

Relative Humidity

98%

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

Foggy

Foggy

Morning

Foggy

Foggy

Noon

Overcast

Overcast

Afternoon

Chance for Rain Showers

Chance for Rain Showers

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southern

9km/h

Morning

Southern

10km/h

Noon

Southern

15km/h

Afternoon

Southwestern

18km/h

Evening

North-west

4km/h

Night

North-west

3km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

76%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

80%

Night

Relative Humidity

86%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

51%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

52%

Dawn

Chance for Light Rain

Chance for Light Rain

Morning

Chance for Light Rain

Chance for Light Rain

Noon

Chance for Light Rain

Chance for Light Rain

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Northern

4km/h

Morning

Northern

2km/h

Noon

Southeastern

5km/h

Afternoon

Northeastern

11km/h

Evening

Northern

8km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

69%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

59%

Night

Relative Humidity

71%

Dawn

Precipitation Probability

47%

Morning

Precipitation Probability

35%

Noon

Precipitation Probability

41%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Overcast

Overcast

Morning

Chance for Light Rain

Chance for Light Rain

Noon

Mist - Light Fog

Mist - Light Fog

Afternoon

Overcast

Overcast

10°

Evening

Mist - Light Fog

Mist - Light Fog

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northern

8km/h

Morning

Northeastern

7km/h

Noon

Northern

7km/h

Afternoon

Northern

7km/h

Evening

Southwestern

2km/h

Night

North-west

11km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

74%

Noon

Relative Humidity

93%

Afternoon

Relative Humidity

90%

Evening

Relative Humidity

93%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

58%

Noon

Precipitation Probability

53%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Clear

Clear

Noon

Scattered Clouds

Scattered Clouds

15°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Scattered Clouds

Scattered Clouds

13°

Night

Mostly Cloudy

Mostly Cloudy

Dawn

North-west

12km/h

Morning

North-west

9km/h

Noon

North-west

10km/h

Afternoon

Western

8km/h

Evening

Southern

9km/h

Night

Southern

8km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

69%

Noon

Relative Humidity

50%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

71%

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%