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

Day

clear

14°

Night

clear

Day

mostly clear to overcast

14°

Night

generally overcast with chance for rain showers at dawn

12°

Day

rain showers

13°

Night

rain showers

10°

Day

rain showers

13°

Night

rain showers

13°

Day

rain showers

15°

Night

rain showers

11°

Day

rain showers

13°

Night

rain showers

10°

Day

rain showers at afternoon

13°

Night

chance for rain showers

12°

Day

chance for rain showers

12°

Night

rain showers

Day

chance for rain showers

10°

Night

chance for light rain

Dawn

Mostly Clear

Mostly Clear

Morning

Clear

Clear

Noon

Clear

Clear

13°

Afternoon

Clear

Clear

14°

Evening

Clear

Clear

12°

Night

Clear

Clear

10°

Dawn

Northeastern

15km/h

Morning

Eastern

13km/h

Noon

Eastern

11km/h

Afternoon

Northeastern

10km/h

Evening

Northeastern

9km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

74%

Morning

Relative Humidity

54%

Noon

Relative Humidity

54%

Afternoon

Relative Humidity

55%

Evening

Relative Humidity

72%

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

Mostly Clear

Mostly Clear

Morning

Scattered Clouds

Scattered Clouds

10°

Noon

Scattered Clouds

Scattered Clouds

13°

Afternoon

Overcast

Overcast

14°

Evening

Overcast

Overcast

12°

Night

Overcast

Overcast

12°

Dawn

Northeastern

13km/h

Morning

Northeastern

14km/h

Noon

Northeastern

14km/h

Afternoon

Northeastern

15km/h

Evening

Northeastern

12km/h

Night

Northeastern

12km/h

Dawn

Relative Humidity

91%

Morning

Relative Humidity

86%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

72%

Evening

Relative Humidity

78%

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%

Dawn

Chance for Rain Showers

Chance for Rain Showers

12°

Morning

Chance for Light Rain

Chance for Light Rain

12°

Noon

Chance for Rain Showers

Chance for Rain Showers

12°

Afternoon

Rain Showers

Rain Showers

11°

Evening

Rain Showers

Rain Showers

10°

Night

Rain Showers

Rain Showers

10°

Dawn

Northeastern

11km/h

Morning

Northeastern

10km/h

Noon

Northeastern

10km/h

Afternoon

Northeastern

12km/h

Evening

Northeastern

13km/h

Night

Northeastern

13km/h

Dawn

Relative Humidity

81%

Morning

Relative Humidity

81%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

83%

Evening

Relative Humidity

93%

Night

Relative Humidity

95%

Dawn

Precipitation Probability

35%

Morning

Precipitation Probability

45%

Noon

Precipitation Probability

51%

Afternoon

Precipitation Probability

72%

Evening

Precipitation Probability

80%

Night

Precipitation Probability

82%

Dawn

Rain Showers

Rain Showers

10°

Morning

Rain Showers

Rain Showers

10°

Noon

Rain Showers

Rain Showers

12°

Afternoon

Rain Showers

Rain Showers

13°

Evening

Mist - Light Fog

Mist - Light Fog

13°

Night

Rain Showers

Rain Showers

13°

Dawn

Northeastern

12km/h

Morning

Northeastern

10km/h

Noon

Eastern

7km/h

Afternoon

Southeastern

4km/h

Evening

Southeastern

7km/h

Night

Southeastern

13km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

94%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

86%

Evening

Relative Humidity

92%

Night

Relative Humidity

91%

Dawn

Precipitation Probability

77%

Morning

Precipitation Probability

77%

Noon

Precipitation Probability

71%

Afternoon

Precipitation Probability

66%

Evening

Precipitation Probability

58%

Night

Precipitation Probability

78%

Dawn

Rain Showers

Rain Showers

13°

Morning

Rain Showers

Rain Showers

14°

Noon

Chance for Rain Showers

Chance for Rain Showers

14°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

14°

Evening

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

13°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

12°

Dawn

Southeastern

18km/h

Morning

Southeastern

21km/h

Noon

Southeastern

29km/h

Afternoon

Southern

33km/h

Evening

Southern

26km/h

Night

Southern

30km/h

Dawn

Relative Humidity

93%

Morning

Relative Humidity

78%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

85%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

81%

Morning

Precipitation Probability

81%

Noon

Precipitation Probability

62%

Afternoon

Precipitation Probability

87%

Evening

Precipitation Probability

77%

Night

Precipitation Probability

78%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

11°

Morning

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

12°

Noon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

13°

Afternoon

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

13°

Evening

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

12°

Night

Partly Cloudy with Rain Showers

Partly Cloudy with Rain Showers

11°

Dawn

Southwestern

27km/h

Morning

Southern

14km/h

Noon

Southern

15km/h

Afternoon

Southwestern

13km/h

Evening

Southern

8km/h

Night

Southern

7km/h

Dawn

Relative Humidity

83%

Morning

Relative Humidity

83%

Noon

Relative Humidity

78%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

77%

Night

Relative Humidity

82%

Dawn

Precipitation Probability

83%

Morning

Precipitation Probability

81%

Noon

Precipitation Probability

84%

Afternoon

Precipitation Probability

85%

Evening

Precipitation Probability

79%

Night

Precipitation Probability

79%

Dawn

Partly Cloudy with Light Rain

Partly Cloudy with Light Rain

10°

Morning

Partly Cloudy

Partly Cloudy

11°

Noon

Mostly Cloudy

Mostly Cloudy

13°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

13°

Evening

Chance for Rain Showers

Chance for Rain Showers

12°

Night

Chance for Rain Showers

Chance for Rain Showers

12°

Dawn

Southeastern

8km/h

Morning

Eastern

7km/h

Noon

Southeastern

6km/h

Afternoon

Southeastern

6km/h

Evening

Southern

7km/h

Night

Southeastern

10km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

88%

Noon

Relative Humidity

81%

Afternoon

Relative Humidity

75%

Evening

Relative Humidity

75%

Night

Relative Humidity

77%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

81%

Evening

Precipitation Probability

59%

Night

Precipitation Probability

59%

Dawn

Chance for Rain Showers

Chance for Rain Showers

12°

Morning

Chance for Rain Showers

Chance for Rain Showers

12°

Noon

Chance for Rain Showers

Chance for Rain Showers

12°

Afternoon

Chance for Rain Showers

Chance for Rain Showers

11°

Evening

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

11°

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

10°

Dawn

Southeastern

11km/h

Morning

Southeastern

10km/h

Noon

Southeastern

9km/h

Afternoon

Southeastern

6km/h

Evening

Southeastern

4km/h

Night

Northeastern

8km/h

Dawn

Relative Humidity

79%

Morning

Relative Humidity

78%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

71%

Evening

Relative Humidity

72%

Night

Relative Humidity

78%

Dawn

Precipitation Probability

61%

Morning

Precipitation Probability

48%

Noon

Precipitation Probability

52%

Afternoon

Precipitation Probability

71%

Evening

Precipitation Probability

71%

Night

Precipitation Probability

61%

Dawn

Chance for Rain Showers

Chance for Rain Showers

Morning

Chance for Rain Showers

Chance for Rain Showers

Noon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

10°

Afternoon

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

10°

Evening

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

10°

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Dawn

Eastern

9km/h

Morning

Northeastern

10km/h

Noon

Northeastern

10km/h

Afternoon

Northeastern

7km/h

Evening

Northeastern

5km/h

Night

Northeastern

10km/h

Dawn

Relative Humidity

88%

Morning

Relative Humidity

90%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

88%

Evening

Relative Humidity

88%

Night

Relative Humidity

88%

Dawn

Precipitation Probability

63%

Morning

Precipitation Probability

34%

Noon

Precipitation Probability

31%

Afternoon

Precipitation Probability

33%

Evening

Precipitation Probability

31%

Night

Precipitation Probability

31%