Weather hour by hour (periods) in San Francisco , United States

Day

scattered clouds

17°

Night

light fog at dawn

11°

Day

scattered clouds

16°

Night

light fog from midnight

10°

Day

partly cloudy

16°

Night

mostly cloudy

10°

Day

mostly cloudy

15°

Night

overcast

11°

Day

brisk wind from noon

12°

Night

chance for light rain from midnight till dawn

Day

partly cloudy to clear

14°

Night

mostly cloudy

10°

Day

partly cloudy

15°

Night

cloudy

10°

Day

cloudy

16°

Night

mostly cloudy

10°

Day

mostly cloudy to clear

14°

Night

mostly clear

10°

Dawn

Mist - Light Fog

Mist - Light Fog

10°

Morning

Mostly Cloudy

Mostly Cloudy

12°

Noon

Scattered Clouds

Scattered Clouds

16°

Afternoon

Overcast

Overcast

17°

Evening

Overcast

Overcast

12°

Night

Overcast

Overcast

12°

Dawn

Southern

9km/h

Morning

Southern

8km/h

Noon

Southwestern

11km/h

Afternoon

Southwestern

15km/h

Evening

Southwestern

11km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

78%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

70%

Evening

Relative Humidity

85%

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

11°

Morning

Scattered Clouds

Scattered Clouds

12°

Noon

Scattered Clouds

Scattered Clouds

16°

Afternoon

Scattered Clouds

Scattered Clouds

16°

Evening

Partly Cloudy

Partly Cloudy

12°

Night

Mist - Light Fog

Mist - Light Fog

11°

Dawn

Southern

9km/h

Morning

Southern

4km/h

Noon

Southwestern

11km/h

Afternoon

Western

17km/h

Evening

Southwestern

14km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

75%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

79%

Night

Relative Humidity

93%

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

10°

Morning

Mostly Cloudy

Mostly Cloudy

12°

Noon

Partly Cloudy

Partly Cloudy

15°

Afternoon

Mostly Cloudy

Mostly Cloudy

16°

Evening

Mostly Cloudy

Mostly Cloudy

11°

Night

Mostly Cloudy

Mostly Cloudy

11°

Dawn

Southwestern

13km/h

Morning

Southwestern

14km/h

Noon

Southwestern

17km/h

Afternoon

Western

20km/h

Evening

Western

18km/h

Night

Western

18km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

78%

Noon

Relative Humidity

72%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

86%

Night

Relative Humidity

88%

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

Cloudy

Cloudy

10°

Morning

Cloudy

Cloudy

12°

Noon

Mostly Cloudy

Mostly Cloudy

15°

Afternoon

Overcast

Overcast

15°

Evening

Overcast

Overcast

12°

Night

Overcast

Overcast

12°

Dawn

Western

22km/h

Morning

Western

24km/h

Noon

Western

25km/h

Afternoon

Western

28km/h

Evening

Western

22km/h

Night

Western

24km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

81%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

89%

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

Overcast

Overcast

11°

Morning

Overcast

Overcast

11°

Noon

Brisk winds

Brisk winds

12°

Afternoon

Brisk winds

Brisk winds

12°

Evening

Brisk winds

Brisk winds

10°

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

10°

Dawn

Western

28km/h

Morning

Western

31km/h

Noon

Western

37km/h

Afternoon

Western

41km/h

Evening

North-west

38km/h

Night

North-west

34km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

69%

Noon

Relative Humidity

62%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

74%

Night

Relative Humidity

74%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

55%

Dawn

Mostly Cloudy with a chance for Light Rain

Mostly Cloudy with a chance for Light Rain

Morning

Mostly Cloudy

Mostly Cloudy

11°

Noon

Scattered Clouds

Scattered Clouds

14°

Afternoon

Mostly Clear

Mostly Clear

14°

Evening

Clear

Clear

12°

Night

Scattered Clouds

Scattered Clouds

11°

Dawn

North-west

21km/h

Morning

North-west

20km/h

Noon

North-west

25km/h

Afternoon

Western

26km/h

Evening

Western

16km/h

Night

Western

12km/h

Dawn

Relative Humidity

75%

Morning

Relative Humidity

65%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

60%

Evening

Relative Humidity

73%

Night

Relative Humidity

85%

Dawn

Precipitation Probability

38%

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

10°

Morning

Scattered Clouds

Scattered Clouds

12°

Noon

Scattered Clouds

Scattered Clouds

15°

Afternoon

Mostly Cloudy

Mostly Cloudy

15°

Evening

Mostly Cloudy

Mostly Cloudy

12°

Night

Cloudy

Cloudy

11°

Dawn

Southwestern

5km/h

Morning

Southern

8km/h

Noon

Southwestern

15km/h

Afternoon

Southwestern

19km/h

Evening

Southwestern

15km/h

Night

Southwestern

14km/h

Dawn

Relative Humidity

92%

Morning

Relative Humidity

74%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

83%

Night

Relative Humidity

85%

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

Cloudy

Cloudy

10°

Morning

Cloudy

Cloudy

12°

Noon

Cloudy

Cloudy

16°

Afternoon

Mostly Cloudy

Mostly Cloudy

16°

Evening

Scattered Clouds

Scattered Clouds

11°

Night

Mostly Cloudy

Mostly Cloudy

11°

Dawn

Southwestern

12km/h

Morning

Southwestern

11km/h

Noon

Southwestern

16km/h

Afternoon

Southwestern

18km/h

Evening

Western

17km/h

Night

Western

16km/h

Dawn

Relative Humidity

84%

Morning

Relative Humidity

76%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

85%

Night

Relative Humidity

88%

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

Cloudy

Cloudy

10°

Morning

Mostly Cloudy

Mostly Cloudy

11°

Noon

Scattered Clouds

Scattered Clouds

14°

Afternoon

Mostly Clear

Mostly Clear

14°

Evening

Clear

Clear

12°

Night

Mostly Clear

Mostly Clear

10°

Dawn

Southwestern

16km/h

Morning

Western

13km/h

Noon

Western

16km/h

Afternoon

Western

21km/h

Evening

Western

12km/h

Night

Western

12km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

76%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

74%

Night

Relative Humidity

80%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%