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

Day

generally scattered clouds with frost at morning

10°

Night

cold and mostly cloudy

Day

overcast to partly cloudy

16°

Night

mostly cloudy

Day

rain showers till noon

10°

Night

mostly cloudy

Day

chance for rain showers with thunderstorms from morning till afternoon

25°

Night

chance for rain showers at times

Day

rain showers, snow/rain mix at afternoon

Night

snow/rain mix till midnight followed by light rain

Day

rain showers, snow/rain mix at afternoon

Night

chance for snow/rain mix till dawn

Day

cold

Night

cold

Day

light rain

16°

Night

chance for light rain mainly at dawn

13°

Day

rain showers

13°

Night

chance for rain showers, chance for snow/rain mix at dawn

Dawn

Frost

Frost

-1°

Morning

Frost

Frost

Noon

Cloudy

Cloudy

Afternoon

Scattered Clouds

Scattered Clouds

10°

Evening

Mostly Clear

Mostly Clear

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

12km/h

Morning

Southwestern

12km/h

Noon

Southwestern

17km/h

Afternoon

Southwestern

20km/h

Evening

Southern

17km/h

Night

Southwestern

18km/h

Dawn

Relative Humidity

63%

Morning

Relative Humidity

49%

Noon

Relative Humidity

39%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

64%

Night

Relative Humidity

70%

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

Overcast

Overcast

Noon

Overcast

Overcast

14°

Afternoon

Overcast

Overcast

16°

Evening

Partly Cloudy

Partly Cloudy

12°

Night

Overcast

Overcast

10°

Dawn

Southwestern

21km/h

Morning

Southwestern

24km/h

Noon

Southwestern

24km/h

Afternoon

Southwestern

24km/h

Evening

Southwestern

20km/h

Night

Southwestern

20km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

69%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

69%

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

Mist - Light Fog

Mist - Light Fog

Morning

Rain Showers

Rain Showers

10°

Noon

Rain Showers

Rain Showers

10°

Afternoon

Overcast

Overcast

10°

Evening

Overcast

Overcast

Night

Overcast

Overcast

Dawn

Southwestern

14km/h

Morning

Southern

11km/h

Noon

Southern

14km/h

Afternoon

Southwestern

19km/h

Evening

Southwestern

23km/h

Night

Southwestern

28km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

93%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

81%

Night

Relative Humidity

84%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

79%

Noon

Precipitation Probability

69%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy

Mostly Cloudy

11°

Morning

Chance for Light Rain

Chance for Light Rain

15°

Noon

Chance for Thunderstorms

Chance for Thunderstorms

22°

Afternoon

Thunderstorms

Thunderstorms

25°

Evening

Cloudy

Cloudy

18°

Night

Chance for Rain Showers

Chance for Rain Showers

13°

Dawn

Southwestern

30km/h

Morning

Southwestern

27km/h

Noon

Southwestern

22km/h

Afternoon

Western

23km/h

Evening

Northern

19km/h

Night

Northern

17km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

78%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

50%

Night

Relative Humidity

66%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

55%

Noon

Precipitation Probability

53%

Afternoon

Precipitation Probability

62%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

55%

Dawn

Chance for Light Rain

Chance for Light Rain

Morning

Rain Showers

Rain Showers

Noon

Rain Showers

Rain Showers

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Sleet

Sleet

Night Sleet is expected / Risk of slippery roads.

Sleet is expected / Risk of slippery roads.

Dawn

Northeastern

21km/h

Morning

Northeastern

23km/h

Noon

Northeastern

22km/h

Afternoon

Eastern

21km/h

Evening

Eastern

16km/h

Night

Eastern

15km/h

Dawn

Relative Humidity

70%

Morning

Relative Humidity

71%

Noon

Relative Humidity

73%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

84%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

59%

Morning

Precipitation Probability

70%

Noon

Precipitation Probability

69%

Afternoon

Precipitation Probability

74%

Evening

Precipitation Probability

67%

Night

Precipitation Probability

75%

Dawn

Light Rain

Light Rain

Morning

Light Rain

Light Rain

Noon

Rain Showers

Rain Showers

Afternoon

Sleet

Sleet

Evening

Sleet

Sleet

Night

Chance for Sleet

Chance for Sleet

Dawn

Eastern

13km/h

Morning

Eastern

9km/h

Noon

Southern

9km/h

Afternoon

Southwestern

16km/h

Evening

Southwestern

18km/h

Night

Southwestern

12km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

95%

Noon

Relative Humidity

91%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

91%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

77%

Morning

Precipitation Probability

82%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

77%

Night

Precipitation Probability

54%

Dawn

Chance for Sleet

Chance for Sleet

Morning

Very Cold

Very Cold

Noon

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Very Cold

Very Cold

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

Very cold weather expected / Make sure to stay warm.

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

Very cold weather expected / Make sure to stay warm.

Dawn

Northern

19km/h

Morning

Northeastern

21km/h

Noon

Northeastern

22km/h

Afternoon

Northeastern

23km/h

Evening

Eastern

17km/h

Night

Eastern

16km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

51%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

81%

Night

Relative Humidity

81%

Dawn

Precipitation Probability

48%

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

Light Rain

Light Rain

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

16°

Evening

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

14°

Night

Scattered Clouds

Scattered Clouds

13°

Dawn

Eastern

15km/h

Morning

Eastern

11km/h

Noon

Southeastern

10km/h

Afternoon

Southeastern

17km/h

Evening

Southern

20km/h

Night

Southern

27km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

84%

Noon

Relative Humidity

87%

Afternoon

Relative Humidity

89%

Evening

Relative Humidity

99%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

66%

Noon

Precipitation Probability

66%

Afternoon

Precipitation Probability

64%

Evening

Precipitation Probability

38%

Night

Precipitation Probability

0%

Dawn

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

13°

Morning

Rain Showers

Rain Showers

12°

Noon

Rain Showers

Rain Showers

12°

Afternoon

Rain Showers

Rain Showers

10°

Evening

Rain Showers

Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southwestern

29km/h

Morning

Southwestern

18km/h

Noon

Southwestern

14km/h

Afternoon

Western

18km/h

Evening

Western

19km/h

Night

Western

19km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

84%

Noon

Relative Humidity

71%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

61%

Night

Relative Humidity

61%

Dawn

Precipitation Probability

44%

Morning

Precipitation Probability

71%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

73%

Evening

Precipitation Probability

65%

Night

Precipitation Probability

38%