Weather hour by hour (periods) in Hafnarfjörður , Iceland

Day

snow showers

Night

snow showers

-1°

Day

snow showers

Night

snow showers

-1°

Day

snow showers, snow/rain mix at afternoon

Night

snow/rain mix and snow showers at times

Day

snow/rain mix at noon, chance for snow showers at afternoon

Night

chance for snow showers till dawn followed by frost

-3°

Day

frost

Night

frost, snow showers at dawn

-2°

Day

snow showers till noon, frost at afternoon

Night

frost

-5°

Day

frost

-3°

Night

frost

-9°

Day

frost till noon followed by chance for snow showers

-3°

Night

snow showers

-9°

Day

snow showers

-4°

Night

frost and chance for snow showers at times

-8°

Dawn

Scattered snow

Scattered snow

Morning

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Noon

Snowy

Snowy

Afternoon

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Evening

Snowy

Snowy

Night

Scattered snow

Scattered snow

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Southern

47km/h

Morning

Southern

44km/h

Noon

Southern

43km/h

Afternoon

Southern

41km/h

Evening

Southern

32km/h

Night

Southern

30km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

77%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

68%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

83%

Morning

Precipitation Probability

83%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

83%

Night

Precipitation Probability

83%

Dawn

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

-1°

Morning

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Noon

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Afternoon

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Evening

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Night

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

-1°

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southern

21km/h

Morning

Southeastern

20km/h

Noon

Southeastern

19km/h

Afternoon

Southeastern

23km/h

Evening

Southern

20km/h

Night

Southern

18km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

81%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

70%

Night

Relative Humidity

83%

Dawn

Precipitation Probability

83%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

83%

Afternoon

Precipitation Probability

83%

Evening

Precipitation Probability

83%

Night

Precipitation Probability

82%

Dawn

Scattered snow

Scattered snow

Morning

Scattered snow

Scattered snow

Noon

Snowy

Snowy

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Scattered snow

Scattered snow

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Southeastern

27km/h

Morning

Southeastern

37km/h

Noon

Southeastern

43km/h

Afternoon

Eastern

45km/h

Evening

Eastern

17km/h

Night

Eastern

11km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

80%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

85%

Evening

Relative Humidity

93%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

83%

Night

Precipitation Probability

98%

Dawn

Scattered snow

Scattered snow

Morning

Scattered snow

Scattered snow

Noon

Sleet

Sleet

Afternoon

Very Cold

Very Cold

Evening

Chance for Light Snow

Chance for Light Snow

Night

Snowy

Snowy

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southeastern

8km/h

Morning

Southern

9km/h

Noon

Southern

11km/h

Afternoon

Southern

12km/h

Evening

Northeastern

14km/h

Night

Northeastern

18km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

92%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

86%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

95%

Morning

Precipitation Probability

64%

Noon

Precipitation Probability

70%

Afternoon

Precipitation Probability

54%

Evening

Precipitation Probability

54%

Night

Precipitation Probability

61%

Dawn

Partly Cloudy with chance for Snow Showers

Partly Cloudy with chance for Snow Showers

-3°

Morning

Frost

Frost

-3°

Noon

Frost

Frost

Afternoon

Frost

Frost

Evening

Frost

Frost

-2°

Night

Frost

Frost

-2°

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

Very cold weather expected / Make sure to stay warm.

Night Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Northeastern

18km/h

Morning

Northeastern

10km/h

Noon

Northeastern

10km/h

Afternoon

Northern

13km/h

Evening

Northern

12km/h

Night

Northern

20km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

84%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

86%

Evening

Relative Humidity

88%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

56%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Scattered snow

Scattered snow

-2°

Morning

Snowy

Snowy

-1°

Noon

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

Afternoon

Frost

Frost

Evening

Frost

Frost

-2°

Night

Frost

Frost

-4°

Day Snow is expected / Risk of slippery roads.

Snow is 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

Northern

25km/h

Morning

Northern

28km/h

Noon

Northern

32km/h

Afternoon

Northern

37km/h

Evening

Northern

37km/h

Night

Northern

38km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

85%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

70%

Night

Relative Humidity

73%

Dawn

Precipitation Probability

77%

Morning

Precipitation Probability

77%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-5°

Morning

Frost

Frost

-5°

Noon

Frost

Frost

-4°

Afternoon

Frost

Frost

-3°

Evening

Frost

Frost

-6°

Night

Frost

Frost

-8°

Day 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.

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

Northern

38km/h

Morning

Northern

35km/h

Noon

Northern

33km/h

Afternoon

Northern

30km/h

Evening

Northern

23km/h

Night

Northern

20km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

82%

Noon

Relative Humidity

82%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

82%

Night

Relative Humidity

83%

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

-9°

Morning

Frost

Frost

-8°

Noon

Frost

Frost

-4°

Afternoon

Scattered snow

Scattered snow

-3°

Evening

Mostly Cloudy  with chance for Snow Showers

Mostly Cloudy with chance for Snow Showers

-6°

Night

Mostly Cloudy with Snow Showers

Mostly Cloudy with Snow Showers

-9°

Night Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Northeastern

9km/h

Morning

Southeastern

10km/h

Noon

Southeastern

16km/h

Afternoon

Southeastern

37km/h

Evening

Southern

32km/h

Night

Southern

37km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

65%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

88%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

52%

Afternoon

Precipitation Probability

63%

Evening

Precipitation Probability

56%

Night

Precipitation Probability

63%

Dawn

Partly Cloudy with chance for Snow Showers

Partly Cloudy with chance for Snow Showers

-9°

Morning

Scattered snow

Scattered snow

-8°

Noon

Scattered snow

Scattered snow

-4°

Afternoon

Scattered snow

Scattered snow

-4°

Evening

Chance for Light Snow

Chance for Light Snow

-6°

Night

Frost

Frost

-7°

Day Intermittent snow expected / Risk of slippery roads.

Intermittent snow expected / Risk of slippery roads.

Dawn

Southwestern

34km/h

Morning

Southwestern

29km/h

Noon

Southwestern

30km/h

Afternoon

Southwestern

45km/h

Evening

Western

45km/h

Night

Western

46km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

77%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

77%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

66%

Morning

Precipitation Probability

65%

Noon

Precipitation Probability

63%

Afternoon

Precipitation Probability

67%

Evening

Precipitation Probability

56%

Night

Precipitation Probability

54%