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

Day

scattered clouds

17°

Night

mostly cloudy to mostly clear

12°

Day

clear

18°

Night

scattered clouds

11°

Day

mostly clear

18°

Night

scattered clouds

11°

Day

scattered clouds

17°

Night

clear

13°

Day

mostly clear

20°

Night

clear

13°

Day

clear

18°

Night

mostly clear

12°

Day

scattered clouds

17°

Night

mostly clear

13°

Day

light fog from morning till noon

17°

Night

light fog from midnight

12°

Day

light fog till noon

16°

Night

light fog

13°

Dawn

Mist - Light Fog

Mist - Light Fog

12°

Morning

Scattered Clouds

Scattered Clouds

14°

Noon

Mostly Clear

Mostly Clear

17°

Afternoon

Scattered Clouds

Scattered Clouds

17°

Evening

Mostly Cloudy

Mostly Cloudy

14°

Night

Mostly Cloudy

Mostly Cloudy

12°

Dawn

Southwestern

5km/h

Morning

Southwestern

9km/h

Noon

Southwestern

18km/h

Afternoon

Western

22km/h

Evening

Western

18km/h

Night

Western

16km/h

Dawn

Relative Humidity

94%

Morning

Relative Humidity

78%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

77%

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

Partly Cloudy

Partly Cloudy

12°

Morning

Mostly Clear

Mostly Clear

14°

Noon

Mostly Clear

Mostly Clear

17°

Afternoon

Mostly Clear

Mostly Clear

18°

Evening

Clear

Clear

14°

Night

Scattered Clouds

Scattered Clouds

12°

Dawn

Western

10km/h

Morning

Western

9km/h

Noon

Western

19km/h

Afternoon

Western

27km/h

Evening

Western

22km/h

Night

Western

19km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

70%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

74%

Night

Relative Humidity

78%

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

Scattered Clouds

Scattered Clouds

11°

Morning

Mostly Clear

Mostly Clear

13°

Noon

Scattered Clouds

Scattered Clouds

18°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Mostly Clear

Mostly Clear

13°

Night

Scattered Clouds

Scattered Clouds

12°

Dawn

Western

15km/h

Morning

Western

18km/h

Noon

North-west

26km/h

Afternoon

Western

32km/h

Evening

Western

23km/h

Night

Western

20km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

63%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

61%

Evening

Relative Humidity

71%

Night

Relative Humidity

77%

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

Scattered Clouds

Scattered Clouds

11°

Morning

Scattered Clouds

Scattered Clouds

12°

Noon

Scattered Clouds

Scattered Clouds

17°

Afternoon

Scattered Clouds

Scattered Clouds

17°

Evening

Mostly Clear

Mostly Clear

15°

Night

Mostly Clear

Mostly Clear

13°

Dawn

Western

6km/h

Morning

Western

9km/h

Noon

Western

18km/h

Afternoon

Western

23km/h

Evening

Western

14km/h

Night

Western

11km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

64%

Noon

Relative Humidity

56%

Afternoon

Relative Humidity

54%

Evening

Relative Humidity

68%

Night

Relative Humidity

77%

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

Clear

Clear

13°

Morning

Scattered Clouds

Scattered Clouds

15°

Noon

Mostly Clear

Mostly Clear

20°

Afternoon

Mostly Clear

Mostly Clear

19°

Evening

Clear

Clear

15°

Night

Mostly Clear

Mostly Clear

13°

Dawn

North-west

10km/h

Morning

North-west

14km/h

Noon

North-west

22km/h

Afternoon

Western

26km/h

Evening

North-west

21km/h

Night

Western

17km/h

Dawn

Relative Humidity

72%

Morning

Relative Humidity

28%

Noon

Relative Humidity

25%

Afternoon

Relative Humidity

39%

Evening

Relative Humidity

57%

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

Mostly Clear

Mostly Clear

13°

Morning

Clear

Clear

15°

Noon

Clear

Clear

18°

Afternoon

Mostly Clear

Mostly Clear

18°

Evening

Mostly Clear

Mostly Clear

14°

Night

Mostly Clear

Mostly Clear

13°

Dawn

Southern

3km/h

Morning

Southern

6km/h

Noon

Southwestern

12km/h

Afternoon

Western

25km/h

Evening

Western

13km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

44%

Noon

Relative Humidity

38%

Afternoon

Relative Humidity

36%

Evening

Relative Humidity

42%

Night

Relative Humidity

59%

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

Scattered Clouds

Scattered Clouds

12°

Morning

Scattered Clouds

Scattered Clouds

14°

Noon

Scattered Clouds

Scattered Clouds

17°

Afternoon

Scattered Clouds

Scattered Clouds

17°

Evening

Clear

Clear

14°

Night

Mostly Clear

Mostly Clear

13°

Dawn

Southern

6km/h

Morning

Southwestern

8km/h

Noon

Southwestern

11km/h

Afternoon

Western

17km/h

Evening

Southwestern

11km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

62%

Noon

Relative Humidity

58%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

78%

Night

Relative Humidity

87%

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

Scattered Clouds

Scattered Clouds

13°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Mist - Light Fog

Mist - Light Fog

17°

Afternoon

Scattered Clouds

Scattered Clouds

17°

Evening

Mostly Clear

Mostly Clear

14°

Night

Mist - Light Fog

Mist - Light Fog

13°

Dawn

Southwestern

7km/h

Morning

Western

9km/h

Noon

Southwestern

11km/h

Afternoon

Western

16km/h

Evening

Southwestern

12km/h

Night

Southwestern

10km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

88%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

77%

Evening

Relative Humidity

84%

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

12°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Mist - Light Fog

Mist - Light Fog

16°

Afternoon

Scattered Clouds

Scattered Clouds

16°

Evening

Mostly Clear

Mostly Clear

14°

Night

Mist - Light Fog

Mist - Light Fog

13°

Dawn

Southwestern

7km/h

Morning

Southwestern

8km/h

Noon

Southwestern

11km/h

Afternoon

Western

16km/h

Evening

Southwestern

12km/h

Night

Southwestern

11km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

95%

Noon

Relative Humidity

89%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

86%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

0%

Night

Precipitation Probability

0%