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

Day

rain showers at afternoon

23°

Night

rain showers with thunderstorms till midnight, light fog at dawn

14°

Day

rain showers with thunderstorms from noon

16°

Night

chance for rain showers mainly at dawn

11°

Day

rain showers with thunderstorms

23°

Night

generally partly cloudy with chance for rain showers with thunderstorms at dawn

16°

Day

rain showers

21°

Night

light fog till dawn followed by chance for rain showers

Day

generally overcast with light fog at early morning

12°

Night

light fog

Day

light fog till morning, chance for rain showers at afternoon

21°

Night

rain showers till dawn

Day

overcast

Night

frost at dawn

Day

frost till morning

Night

frost from midnight

-1°

Day

generally overcast with frost at early morning

Night

cold

Dawn

Mostly Cloudy

Mostly Cloudy

13°

Morning

Cloudy

Cloudy

16°

Noon

Scattered Clouds

Scattered Clouds

23°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

22°

Evening

Rain Showers

Rain Showers

16°

Night

Thunderstorms

Thunderstorms

15°

Night Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Western

15km/h

Morning

Western

10km/h

Noon

Eastern

7km/h

Afternoon

Southeastern

19km/h

Evening

Southern

22km/h

Night

Southwestern

20km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

74%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

82%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

80%

Evening

Precipitation Probability

75%

Night

Precipitation Probability

99%

Dawn

Mist - Light Fog

Mist - Light Fog

14°

Morning

Mostly Cloudy

Mostly Cloudy

13°

Noon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

16°

Afternoon

Thunderstorms

Thunderstorms

14°

Evening

Rain Showers

Rain Showers

12°

Night

Overcast

Overcast

11°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Southwestern

13km/h

Morning

Southwestern

11km/h

Noon

Southwestern

7km/h

Afternoon

Southern

9km/h

Evening

Southern

10km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

72%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

87%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

48%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

80%

Night

Precipitation Probability

0%

Dawn

Chance for Rain Showers

Chance for Rain Showers

12°

Morning

Chance for Rain Showers

Chance for Rain Showers

14°

Noon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

23°

Afternoon

Thunderstorms

Thunderstorms

23°

Evening

Partly Cloudy

Partly Cloudy

17°

Night

Scattered Clouds

Scattered Clouds

16°

Day Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Rain and thunderstorms expected (could be heavy locally) / Risk of possible increase on water levels on the roads, flash floods and traffic jams.

Dawn

Southwestern

14km/h

Morning

Southwestern

18km/h

Noon

Southwestern

14km/h

Afternoon

Western

15km/h

Evening

Southern

5km/h

Night

Southern

8km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

76%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

77%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

58%

Morning

Precipitation Probability

46%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

81%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Thunderstorms

Thunderstorms

16°

Morning

Chance for Rain Showers

Chance for Rain Showers

18°

Noon

Rain Showers

Rain Showers

21°

Afternoon

Rain Showers

Rain Showers

13°

Evening

Mist - Light Fog

Mist - Light Fog

10°

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Southern

6km/h

Morning

Southwestern

5km/h

Noon

Eastern

9km/h

Afternoon

Northeastern

13km/h

Evening

Northeastern

11km/h

Night

Northeastern

15km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

80%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

97%

Night

Relative Humidity

97%

Dawn

Precipitation Probability

68%

Morning

Precipitation Probability

51%

Noon

Precipitation Probability

74%

Afternoon

Precipitation Probability

79%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Mist - Light Fog

Mist - Light Fog

Noon

Overcast

Overcast

11°

Afternoon

Overcast

Overcast

12°

Evening

Cloudy

Cloudy

Night

Mist - Light Fog

Mist - Light Fog

Dawn

Northern

14km/h

Morning

Northern

17km/h

Noon

Northeastern

16km/h

Afternoon

Northeastern

13km/h

Evening

Northeastern

11km/h

Night

Northeastern

8km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

85%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

91%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

42%

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

Mist - Light Fog

Mist - Light Fog

12°

Noon

Overcast

Overcast

19°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

21°

Evening

Chance for Rain Showers

Chance for Rain Showers

11°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Dawn

Southeastern

7km/h

Morning

Southern

11km/h

Noon

Southern

12km/h

Afternoon

Southern

17km/h

Evening

North-west

22km/h

Night

North-west

21km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

84%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

75%

Night

Relative Humidity

70%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

49%

Evening

Precipitation Probability

49%

Night

Precipitation Probability

66%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Morning

Scattered Clouds

Scattered Clouds

Noon

Overcast

Overcast

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

Western

20km/h

Morning

Western

22km/h

Noon

Western

23km/h

Afternoon

Western

23km/h

Evening

North-west

16km/h

Night

North-west

15km/h

Dawn

Relative Humidity

52%

Morning

Relative Humidity

50%

Noon

Relative Humidity

43%

Afternoon

Relative Humidity

41%

Evening

Relative Humidity

46%

Night

Relative Humidity

61%

Dawn

Precipitation Probability

64%

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

Very Cold

Very Cold

Afternoon

Very Cold

Very Cold

Evening

Very Cold

Very Cold

Night

Frost

Frost

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

Western

11km/h

Morning

North-west

15km/h

Noon

North-west

17km/h

Afternoon

North-west

17km/h

Evening

Northern

7km/h

Night

Northern

7km/h

Dawn

Relative Humidity

64%

Morning

Relative Humidity

49%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

33%

Evening

Relative Humidity

50%

Night

Relative Humidity

60%

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

Overcast

Overcast

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

North-west

10km/h

Noon

North-west

11km/h

Afternoon

North-west

11km/h

Evening

North-west

10km/h

Night

North-west

10km/h

Dawn

Relative Humidity

63%

Morning

Relative Humidity

50%

Noon

Relative Humidity

36%

Afternoon

Relative Humidity

32%

Evening

Relative Humidity

52%

Night

Relative Humidity

58%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%