Weather hour by hour (periods) in South Boston , United States

Day

snow showers

Night

light fog at evening followed by frost

-1°

Day

generally scattered clouds with frost at morning

Night

frost

Day

generally partly cloudy with frost at morning

Night

rain showers till midnight, light fog at dawn

Day

rain showers at afternoon

Night

rain showers and snow/rain mix and fog at times

Day

rain showers at morning

Night

generally partly cloudy with frost at dawn

-1°

Day

cold

Night

frost

-1°

Day

generally scattered clouds with frost at morning

Night

cold

Day

partly cloudy

Night

chance for rain showers from midnight till dawn, chance for snow/rain mix at dawn

Day

cold and partly cloudy

Night

cold and cloudy

Dawn

Sleet

Sleet

Morning

Scattered snow

Scattered snow

Noon

Snowy

Snowy

Afternoon

Scattered snow

Scattered snow

Evening

Mist - Light Fog

Mist - Light Fog

Night

Frost

Frost

Day Snow is expected / Risk of slippery roads.

Snow is expected / Risk of slippery roads.

Dawn

Eastern

11km/h

Morning

Northern

11km/h

Noon

Northern

11km/h

Afternoon

North-west

10km/h

Evening

North-west

11km/h

Night

Western

15km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

96%

Noon

Relative Humidity

96%

Afternoon

Relative Humidity

95%

Evening

Relative Humidity

94%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

70%

Noon

Precipitation Probability

99%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Frost

Frost

Night

Frost

Frost

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

14km/h

Morning

Western

11km/h

Noon

North-west

12km/h

Afternoon

North-west

9km/h

Evening

Western

8km/h

Night

Western

7km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

83%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

83%

Night

Relative Humidity

90%

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

Morning

Frost

Frost

Noon

Mostly Cloudy

Mostly Cloudy

Afternoon

Overcast

Overcast

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Western

9km/h

Morning

Southern

8km/h

Noon

Southern

18km/h

Afternoon

Southern

21km/h

Evening

Southern

23km/h

Night

Southwestern

22km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

79%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

94%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

81%

Night

Precipitation Probability

81%

Dawn

Mist - Light Fog

Mist - Light Fog

Morning

Overcast

Overcast

Noon

Overcast

Overcast

Afternoon

Rain Showers

Rain Showers

Evening

Sleet

Sleet

Night

Sleet

Sleet

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

Fog is expected / Risk of poor visibility while driving.

Dawn

Western

16km/h

Morning

Northern

10km/h

Noon

Northeastern

10km/h

Afternoon

Eastern

14km/h

Evening

Eastern

21km/h

Night

Eastern

10km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

88%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

97%

Night

Relative Humidity

100%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

72%

Evening

Precipitation Probability

97%

Night

Precipitation Probability

97%

Dawn

Rain Showers and Fog

Rain Showers and Fog

Morning

Rain Showers

Rain Showers

Noon

Very Cold

Very Cold

Afternoon

Overcast

Overcast

Evening

Very Cold

Very Cold

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

8km/h

Morning

Western

8km/h

Noon

Western

9km/h

Afternoon

Western

11km/h

Evening

Southwestern

18km/h

Night

Western

21km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

93%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

57%

Night

Relative Humidity

54%

Dawn

Precipitation Probability

87%

Morning

Precipitation Probability

69%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Frost

Frost

-1°

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Frost

Frost

-1°

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

Western

22km/h

Morning

Western

22km/h

Noon

Western

22km/h

Afternoon

Western

20km/h

Evening

Western

17km/h

Night

Southwestern

13km/h

Dawn

Relative Humidity

63%

Morning

Relative Humidity

49%

Noon

Relative Humidity

48%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

66%

Night

Relative Humidity

72%

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

-1°

Morning

Frost

Frost

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

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

Southwestern

13km/h

Morning

Southwestern

18km/h

Noon

Southwestern

25km/h

Afternoon

Southwestern

23km/h

Evening

Southwestern

19km/h

Night

Southwestern

17km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

72%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

50%

Evening

Relative Humidity

65%

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

Very Cold

Very Cold

Morning

Scattered Clouds

Scattered Clouds

Noon

Partly Cloudy

Partly Cloudy

Afternoon

Overcast

Overcast

Evening

Overcast

Overcast

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southwestern

16km/h

Morning

Southwestern

20km/h

Noon

Southwestern

22km/h

Afternoon

Southwestern

20km/h

Evening

Southwestern

16km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

62%

Noon

Relative Humidity

41%

Afternoon

Relative Humidity

35%

Evening

Relative Humidity

66%

Night

Relative Humidity

72%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

57%

Dawn

Sleet

Sleet

Morning

Very Cold

Very Cold

Noon

Scattered Clouds

Scattered Clouds

Afternoon

Mostly Cloudy

Mostly Cloudy

Evening

Overcast

Overcast

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

Western

7km/h

Morning

North-west

8km/h

Noon

North-west

8km/h

Afternoon

Western

7km/h

Evening

North-west

7km/h

Night

North-west

15km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

73%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

78%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

60%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%