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

San Francisco, United States

Day

partly cloudy

19°

Night

light fog at dawn

15°

Day

mostly cloudy

19°

Night

partly cloudy

16°

Day

scattered clouds

21°

Night

light fog from midnight

15°

Day

generally clear with light fog at morning

23°

Night

scattered clouds

17°

Day

clear

23°

Night

light fog from midnight

16°

Day

generally mostly clear with light fog at morning

22°

Night

light fog at dawn

16°

Day

generally mostly cloudy with light fog at morning

20°

Night

mostly cloudy

16°

Day

cloudy to clear

19°

Night

clear

15°

Day

clear

19°

Night

clear

15°

Dawn

Mist - Light Fog

Mist - Light Fog

16°

Morning

Cloudy

Cloudy

17°

Noon

Partly Cloudy

Partly Cloudy

19°

Afternoon

Scattered Clouds

Scattered Clouds

18°

Evening

Partly Cloudy

Partly Cloudy

16°

Night

Mostly Cloudy

Mostly Cloudy

16°

Dawn

Western

11km/h

Morning

Southwestern

9km/h

Noon

Southwestern

14km/h

Afternoon

Western

17km/h

Evening

Western

14km/h

Night

Western

13km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

82%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

87%

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

15°

Morning

Cloudy

Cloudy

16°

Noon

Mostly Cloudy

Mostly Cloudy

19°

Afternoon

Mostly Cloudy

Mostly Cloudy

18°

Evening

Partly Cloudy

Partly Cloudy

17°

Night

Partly Cloudy

Partly Cloudy

16°

Dawn

Southwestern

11km/h

Morning

Western

14km/h

Noon

Western

19km/h

Afternoon

Western

21km/h

Evening

Western

19km/h

Night

Western

18km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

83%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

88%

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

Mostly Cloudy

Mostly Cloudy

16°

Morning

Mostly Cloudy

Mostly Cloudy

17°

Noon

Partly Cloudy

Partly Cloudy

20°

Afternoon

Scattered Clouds

Scattered Clouds

21°

Evening

Scattered Clouds

Scattered Clouds

17°

Night

Mist - Light Fog

Mist - Light Fog

16°

Dawn

Western

16km/h

Morning

Western

17km/h

Noon

Western

18km/h

Afternoon

Western

20km/h

Evening

Western

14km/h

Night

Western

11km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

85%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

90%

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%

Dawn

Mist - Light Fog

Mist - Light Fog

15°

Morning

Mist - Light Fog

Mist - Light Fog

18°

Noon

Mostly Clear

Mostly Clear

23°

Afternoon

Clear

Clear

23°

Evening

Clear

Clear

19°

Night

Mostly Clear

Mostly Clear

17°

Dawn

Southern

7km/h

Morning

Eastern

3km/h

Noon

Northeastern

9km/h

Afternoon

Western

17km/h

Evening

Western

10km/h

Night

Western

8km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

78%

Noon

Relative Humidity

60%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

66%

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

Scattered Clouds

Scattered Clouds

17°

Morning

Scattered Clouds

Scattered Clouds

19°

Noon

Clear

Clear

23°

Afternoon

Clear

Clear

23°

Evening

Clear

Clear

19°

Night

Mist - Light Fog

Mist - Light Fog

18°

Dawn

Southwestern

6km/h

Morning

Southwestern

5km/h

Noon

Western

11km/h

Afternoon

Western

15km/h

Evening

Western

11km/h

Night

Southwestern

10km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

75%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

64%

Evening

Relative Humidity

85%

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%

Dawn

Mist - Light Fog

Mist - Light Fog

16°

Morning

Mist - Light Fog

Mist - Light Fog

18°

Noon

Mostly Clear

Mostly Clear

22°

Afternoon

Mostly Clear

Mostly Clear

22°

Evening

Mostly Clear

Mostly Clear

18°

Night

Mostly Cloudy

Mostly Cloudy

17°

Dawn

Southwestern

8km/h

Morning

Southwestern

6km/h

Noon

Southwestern

10km/h

Afternoon

Western

13km/h

Evening

Southwestern

8km/h

Night

Southwestern

7km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

83%

Noon

Relative Humidity

70%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

81%

Night

Relative Humidity

90%

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

16°

Morning

Mist - Light Fog

Mist - Light Fog

17°

Noon

Mostly Cloudy

Mostly Cloudy

19°

Afternoon

Mostly Cloudy

Mostly Cloudy

20°

Evening

Mostly Cloudy

Mostly Cloudy

17°

Night

Mostly Cloudy

Mostly Cloudy

16°

Dawn

Southwestern

6km/h

Morning

Southwestern

8km/h

Noon

Southwestern

14km/h

Afternoon

Southwestern

16km/h

Evening

Southwestern

9km/h

Night

Southwestern

9km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

81%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

87%

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

16°

Morning

Cloudy

Cloudy

17°

Noon

Scattered Clouds

Scattered Clouds

19°

Afternoon

Scattered Clouds

Scattered Clouds

19°

Evening

Clear

Clear

16°

Night

Clear

Clear

16°

Dawn

Western

5km/h

Morning

Western

8km/h

Noon

Western

14km/h

Afternoon

Western

18km/h

Evening

Western

11km/h

Night

Western

11km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

75%

Noon

Relative Humidity

66%

Afternoon

Relative Humidity

65%

Evening

Relative Humidity

80%

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

Mostly Clear

Mostly Clear

15°

Morning

Mostly Clear

Mostly Clear

16°

Noon

Clear

Clear

18°

Afternoon

Clear

Clear

19°

Evening

Clear

Clear

16°

Night

Clear

Clear

15°

Dawn

Western

10km/h

Morning

Western

10km/h

Noon

Western

15km/h

Afternoon

Western

18km/h

Evening

Western

13km/h

Night

Western

11km/h

Dawn

Relative Humidity

87%

Morning

Relative Humidity

76%

Noon

Relative Humidity

69%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

78%

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%