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

Day

cloudy to mostly clear

16°

Night

partly cloudy

11°

Day

clear

17°

Night

cloudy

12°

Day

scattered clouds

18°

Night

mostly cloudy

11°

Day

mostly cloudy

15°

Night

mostly cloudy

11°

Day

scattered clouds

16°

Night

partly cloudy

12°

Day

partly cloudy to clear

17°

Night

clear

11°

Day

mostly clear

17°

Night

mostly cloudy

12°

Day

scattered clouds

15°

Night

partly cloudy to overcast

12°

Day

overcast to partly cloudy

15°

Night

partly cloudy to overcast

12°

Dawn

Mostly Cloudy

Mostly Cloudy

11°

Morning

Cloudy

Cloudy

12°

Noon

Mostly Cloudy

Mostly Cloudy

16°

Afternoon

Scattered Clouds

Scattered Clouds

16°

Evening

Mostly Clear

Mostly Clear

13°

Night

Scattered Clouds

Scattered Clouds

12°

Dawn

Western

13km/h

Morning

Western

16km/h

Noon

Western

22km/h

Afternoon

Western

23km/h

Evening

Western

17km/h

Night

Western

15km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

74%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

62%

Evening

Relative Humidity

72%

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

Partly Cloudy

Partly Cloudy

11°

Morning

Scattered Clouds

Scattered Clouds

13°

Noon

Mostly Clear

Mostly Clear

17°

Afternoon

Mostly Clear

Mostly Clear

17°

Evening

Scattered Clouds

Scattered Clouds

14°

Night

Cloudy

Cloudy

12°

Dawn

Southwestern

15km/h

Morning

Western

11km/h

Noon

Western

17km/h

Afternoon

Western

25km/h

Evening

Western

19km/h

Night

Western

17km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

60%

Noon

Relative Humidity

52%

Afternoon

Relative Humidity

51%

Evening

Relative Humidity

79%

Night

Relative Humidity

89%

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

Mostly Cloudy

Mostly Cloudy

14°

Noon

Scattered Clouds

Scattered Clouds

18°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Partly Cloudy

Partly Cloudy

14°

Night

Mostly Cloudy

Mostly Cloudy

12°

Dawn

Western

13km/h

Morning

Southwestern

9km/h

Noon

Southwestern

15km/h

Afternoon

Western

25km/h

Evening

Western

20km/h

Night

Western

18km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

73%

Noon

Relative Humidity

61%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

76%

Night

Relative Humidity

83%

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 Cloudy

Mostly Cloudy

11°

Morning

Mostly Cloudy

Mostly Cloudy

12°

Noon

Mostly Cloudy

Mostly Cloudy

15°

Afternoon

Mostly Cloudy

Mostly Cloudy

15°

Evening

Partly Cloudy

Partly Cloudy

13°

Night

Mostly Cloudy

Mostly Cloudy

12°

Dawn

Southwestern

15km/h

Morning

Western

17km/h

Noon

Western

24km/h

Afternoon

Western

31km/h

Evening

Western

26km/h

Night

Western

25km/h

Dawn

Relative Humidity

86%

Morning

Relative Humidity

72%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

77%

Night

Relative Humidity

86%

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 Cloudy

Mostly Cloudy

11°

Morning

Mostly Cloudy

Mostly Cloudy

13°

Noon

Scattered Clouds

Scattered Clouds

16°

Afternoon

Scattered Clouds

Scattered Clouds

16°

Evening

Partly Cloudy

Partly Cloudy

13°

Night

Mostly Cloudy

Mostly Cloudy

12°

Dawn

Western

23km/h

Morning

Western

26km/h

Noon

Western

32km/h

Afternoon

Western

33km/h

Evening

Western

30km/h

Night

Western

28km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

76%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

77%

Night

Relative Humidity

82%

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

Scattered Clouds

Scattered Clouds

13°

Noon

Scattered Clouds

Scattered Clouds

17°

Afternoon

Mostly Clear

Mostly Clear

17°

Evening

Clear

Clear

14°

Night

Clear

Clear

12°

Dawn

North-west

23km/h

Morning

North-west

20km/h

Noon

Western

26km/h

Afternoon

Western

30km/h

Evening

Western

22km/h

Night

North-west

19km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

70%

Noon

Relative Humidity

64%

Afternoon

Relative Humidity

63%

Evening

Relative Humidity

64%

Night

Relative Humidity

66%

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

11°

Morning

Mostly Clear

Mostly Clear

14°

Noon

Mostly Clear

Mostly Clear

17°

Afternoon

Mostly Clear

Mostly Clear

17°

Evening

Mostly Clear

Mostly Clear

13°

Night

Scattered Clouds

Scattered Clouds

12°

Dawn

North-west

10km/h

Morning

Western

14km/h

Noon

Western

20km/h

Afternoon

Western

30km/h

Evening

Western

20km/h

Night

Western

17km/h

Dawn

Relative Humidity

71%

Morning

Relative Humidity

61%

Noon

Relative Humidity

59%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

59%

Night

Relative Humidity

69%

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 Cloudy

Mostly Cloudy

12°

Morning

Cloudy

Cloudy

12°

Noon

Partly Cloudy

Partly Cloudy

14°

Afternoon

Scattered Clouds

Scattered Clouds

15°

Evening

Partly Cloudy

Partly Cloudy

13°

Night

Cloudy

Cloudy

12°

Dawn

Southwestern

7km/h

Morning

Southern

8km/h

Noon

Western

14km/h

Afternoon

Western

23km/h

Evening

Western

16km/h

Night

Western

14km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

69%

Noon

Relative Humidity

63%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

60%

Night

Relative Humidity

68%

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

12°

Morning

Overcast

Overcast

13°

Noon

Mostly Cloudy

Mostly Cloudy

15°

Afternoon

Partly Cloudy

Partly Cloudy

15°

Evening

Partly Cloudy

Partly Cloudy

13°

Night

Cloudy

Cloudy

12°

Dawn

Western

14km/h

Morning

Western

21km/h

Noon

Western

24km/h

Afternoon

Western

27km/h

Evening

Western

21km/h

Night

Western

19km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

78%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

79%

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%