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

Day

rain showers with thunderstorms from noon till afternoon

32°

Night

generally mostly cloudy with light fog at dawn

22°

Day

rain showers with thunderstorms from noon

33°

Night

rain showers and fog till dawn

20°

Day

generally overcast with chance for light rain at morning

24°

Night

light fog till dawn followed by chance for rain showers

18°

Day

chance for rain showers till noon, light fog from afternoon

19°

Night

fog till midnight followed by chance for moderate rain

17°

Day

chance for rain showers till afternoon

21°

Night

light fog

15°

Day

light fog till morning

23°

Night

light fog at dawn

14°

Day

partly cloudy

24°

Night

generally mostly cloudy with light fog at dawn

14°

Day

chance for light rain from noon till afternoon

25°

Night

rain showers with thunderstorms from midnight

20°

Day

rain showers with thunderstorms at times

33°

Night

scattered clouds

21°

Dawn

Scattered Clouds

Scattered Clouds

21°

Morning

Partly Cloudy

Partly Cloudy

25°

Noon

Thunderstorms

Thunderstorms

32°

Afternoon

Thunderstorms

Thunderstorms

32°

Evening

Overcast

Overcast

26°

Night

Overcast

Overcast

23°

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

17km/h

Morning

Southwestern

18km/h

Noon

Southwestern

21km/h

Afternoon

Southwestern

22km/h

Evening

Southwestern

17km/h

Night

Southwestern

17km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

62%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

53%

Evening

Relative Humidity

79%

Night

Relative Humidity

90%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

72%

Afternoon

Precipitation Probability

89%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

22°

Morning

Cloudy

Cloudy

26°

Noon

Thunderstorms

Thunderstorms

33°

Afternoon

Thunderstorms

Thunderstorms

32°

Evening

Thunderstorms

Thunderstorms

24°

Night

Mist - Light Fog

Mist - Light Fog

21°

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

11km/h

Noon

Western

15km/h

Afternoon

Western

16km/h

Evening

North-west

5km/h

Night

North-west

4km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

65%

Noon

Relative Humidity

51%

Afternoon

Relative Humidity

48%

Evening

Relative Humidity

87%

Night

Relative Humidity

98%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

89%

Afternoon

Precipitation Probability

98%

Evening

Precipitation Probability

78%

Night

Precipitation Probability

84%

Dawn

Rain Showers and Fog

Rain Showers and Fog

20°

Morning

Mist - Light Fog

Mist - Light Fog

19°

Noon

Overcast

Overcast

21°

Afternoon

Cloudy

Cloudy

24°

Evening

Mostly Cloudy

Mostly Cloudy

20°

Night

Mist - Light Fog

Mist - Light Fog

18°

Dawn

Northern

5km/h

Morning

Northeastern

7km/h

Noon

Eastern

6km/h

Afternoon

Eastern

11km/h

Evening

Eastern

9km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

100%

Morning

Relative Humidity

92%

Noon

Relative Humidity

85%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

92%

Night

Relative Humidity

96%

Dawn

Precipitation Probability

60%

Morning

Precipitation Probability

55%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Chance for Rain Showers

Chance for Rain Showers

18°

Morning

Chance for Rain Showers

Chance for Rain Showers

18°

Noon

Chance for Rain Showers

Chance for Rain Showers

19°

Afternoon

Mist - Light Fog

Mist - Light Fog

19°

Evening

Mist - Light Fog

Mist - Light Fog

18°

Night

Chance for Rain Showers

Chance for Rain Showers

17°

Dawn

Northeastern

8km/h

Morning

Eastern

9km/h

Noon

Eastern

10km/h

Afternoon

Eastern

10km/h

Evening

Eastern

9km/h

Night

Eastern

8km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

91%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

90%

Evening

Relative Humidity

97%

Night

Relative Humidity

99%

Dawn

Precipitation Probability

52%

Morning

Precipitation Probability

59%

Noon

Precipitation Probability

60%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

56%

Dawn

Chance for Rain Showers

Chance for Rain Showers

17°

Morning

Chance for Rain Showers

Chance for Rain Showers

17°

Noon

Chance for Rain Showers

Chance for Rain Showers

20°

Afternoon

Chance for Light Rain

Chance for Light Rain

21°

Evening

Cloudy

Cloudy

17°

Night

Mist - Light Fog

Mist - Light Fog

15°

Dawn

Southeastern

6km/h

Morning

North-west

10km/h

Noon

Northern

10km/h

Afternoon

Northeastern

9km/h

Evening

Eastern

8km/h

Night

Southeastern

6km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

91%

Noon

Relative Humidity

84%

Afternoon

Relative Humidity

82%

Evening

Relative Humidity

91%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

57%

Morning

Precipitation Probability

53%

Noon

Precipitation Probability

55%

Afternoon

Precipitation Probability

39%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%

Dawn

Mist - Light Fog

Mist - Light Fog

15°

Morning

Mist - Light Fog

Mist - Light Fog

18°

Noon

Mostly Cloudy

Mostly Cloudy

22°

Afternoon

Scattered Clouds

Scattered Clouds

23°

Evening

Clear

Clear

18°

Night

Mostly Clear

Mostly Clear

15°

Dawn

Southern

5km/h

Morning

Southwestern

2km/h

Noon

Northeastern

3km/h

Afternoon

Eastern

10km/h

Evening

Southeastern

6km/h

Night

Southeastern

4km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

85%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

66%

Evening

Relative Humidity

78%

Night

Relative Humidity

92%

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

14°

Morning

Mist - Light Fog

Mist - Light Fog

18°

Noon

Partly Cloudy

Partly Cloudy

24°

Afternoon

Overcast

Overcast

24°

Evening

Cloudy

Cloudy

19°

Night

Mostly Cloudy

Mostly Cloudy

16°

Dawn

Southern

3km/h

Morning

Southern

9km/h

Noon

Southeastern

11km/h

Afternoon

Southeastern

14km/h

Evening

Southeastern

11km/h

Night

Southeastern

10km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

71%

Noon

Relative Humidity

53%

Afternoon

Relative Humidity

49%

Evening

Relative Humidity

61%

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

14°

Morning

Partly Cloudy

Partly Cloudy

19°

Noon

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

25°

Afternoon

Chance for Light Rain

Chance for Light Rain

24°

Evening

Mostly Clear

Mostly Clear

21°

Night

Thunderstorms

Thunderstorms

20°

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

Southern

7km/h

Morning

Southern

10km/h

Noon

Southern

10km/h

Afternoon

Southwestern

13km/h

Evening

Southern

11km/h

Night

Southern

11km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

64%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

69%

Evening

Relative Humidity

79%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

56%

Afternoon

Precipitation Probability

57%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

65%

Dawn

Thunderstorms

Thunderstorms

20°

Morning

Chance for Thunderstorms

Chance for Thunderstorms

23°

Noon

Mostly Clear

Mostly Clear

31°

Afternoon

Thunderstorms

Thunderstorms

33°

Evening

Thunderstorms

Thunderstorms

26°

Night

Scattered Clouds

Scattered Clouds

23°

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

10km/h

Morning

Southwestern

11km/h

Noon

Southwestern

10km/h

Afternoon

Southwestern

10km/h

Evening

Southwestern

6km/h

Night

Southwestern

8km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

68%

Noon

Relative Humidity

44%

Afternoon

Relative Humidity

38%

Evening

Relative Humidity

65%

Night

Relative Humidity

79%

Dawn

Precipitation Probability

62%

Morning

Precipitation Probability

60%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

65%

Evening

Precipitation Probability

65%

Night

Precipitation Probability

0%