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

Day

partly cloudy

15°

Night

partly cloudy to overcast

11°

Day

overcast

13°

Night

rain showers from midnight

12°

Day

rain showers

15°

Night

rain showers

10°

Day

rain showers, brisk wind at afternoon

11°

Night

rain showers

Day

rain showers

11°

Night

rain showers

Day

rain showers till morning

10°

Night

chance for rain showers till midnight

Day

mostly cloudy

11°

Night

mostly cloudy to mostly clear

Day

mostly clear to cloudy

11°

Night

generally partly cloudy with chance for light rain at dawn

Day

chance for light rain

12°

Night

chance for rain showers

10°

Dawn

Foggy

Foggy

11°

Morning

Mist - Light Fog

Mist - Light Fog

12°

Noon

Partly Cloudy

Partly Cloudy

15°

Afternoon

Partly Cloudy

Partly Cloudy

14°

Evening

Partly Cloudy

Partly Cloudy

12°

Night

Overcast

Overcast

11°

Dawn

North-west

9km/h

Morning

Southwestern

6km/h

Noon

Western

13km/h

Afternoon

Western

19km/h

Evening

Western

16km/h

Night

Western

12km/h

Dawn

Relative Humidity

99%

Morning

Relative Humidity

88%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

78%

Evening

Relative Humidity

85%

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

Overcast

Overcast

11°

Morning

Overcast

Overcast

12°

Noon

Overcast

Overcast

13°

Afternoon

Overcast

Overcast

13°

Evening

Overcast

Overcast

12°

Night

Mostly Cloudy with Light Rain

Mostly Cloudy with Light Rain

12°

Dawn

Western

5km/h

Morning

Southeastern

5km/h

Noon

Southern

9km/h

Afternoon

Southwestern

15km/h

Evening

Southern

16km/h

Night

Southern

20km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

86%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

68%

Evening

Relative Humidity

76%

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

79%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

12°

Morning

Rain Showers

Rain Showers

13°

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

15°

Afternoon

Rain Showers

Rain Showers

15°

Evening

Rain Showers

Rain Showers

12°

Night

Rain Showers

Rain Showers

10°

Dawn

Southeastern

19km/h

Morning

Southeastern

18km/h

Noon

Southeastern

23km/h

Afternoon

Southern

26km/h

Evening

Southern

24km/h

Night

Southern

16km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

80%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

91%

Night

Relative Humidity

92%

Dawn

Precipitation Probability

98%

Morning

Precipitation Probability

92%

Noon

Precipitation Probability

95%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

99%

Night

Precipitation Probability

98%

Dawn

Rain Showers

Rain Showers

10°

Morning

Rain Showers

Rain Showers

10°

Noon

Rain Showers

Rain Showers

11°

Afternoon

Rain Showers with Brisk Winds

Rain Showers with Brisk Winds

10°

Evening

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

10°

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

10°

Dawn

Southeastern

10km/h

Morning

Northeastern

21km/h

Noon

Northeastern

27km/h

Afternoon

Southern

47km/h

Evening

Western

27km/h

Night

Southwestern

26km/h

Dawn

Relative Humidity

95%

Morning

Relative Humidity

94%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

83%

Night

Relative Humidity

87%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

97%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

97%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

97%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Morning

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Noon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

11°

Afternoon

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

10°

Evening

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Night

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Dawn

Southern

25km/h

Morning

Southwestern

20km/h

Noon

Southwestern

15km/h

Afternoon

Southwestern

13km/h

Evening

Southern

8km/h

Night

Southern

9km/h

Dawn

Relative Humidity

85%

Morning

Relative Humidity

79%

Noon

Relative Humidity

77%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

84%

Night

Relative Humidity

89%

Dawn

Precipitation Probability

99%

Morning

Precipitation Probability

99%

Noon

Precipitation Probability

98%

Afternoon

Precipitation Probability

99%

Evening

Precipitation Probability

98%

Night

Precipitation Probability

77%

Dawn

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Morning

Mostly Cloudy with Rain Showers

Mostly Cloudy with Rain Showers

Noon

Partly Cloudy

Partly Cloudy

10°

Afternoon

Mostly Cloudy

Mostly Cloudy

10°

Evening

Chance for Rain Showers

Chance for Rain Showers

Night

Chance for Rain Showers

Chance for Rain Showers

Dawn

Southeastern

8km/h

Morning

Eastern

12km/h

Noon

Northeastern

11km/h

Afternoon

Northeastern

9km/h

Evening

Northern

8km/h

Night

Northern

6km/h

Dawn

Relative Humidity

89%

Morning

Relative Humidity

81%

Noon

Relative Humidity

65%

Afternoon

Relative Humidity

57%

Evening

Relative Humidity

65%

Night

Relative Humidity

75%

Dawn

Precipitation Probability

75%

Morning

Precipitation Probability

83%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

51%

Night

Precipitation Probability

51%

Dawn

Partly Cloudy

Partly Cloudy

Morning

Mostly Cloudy

Mostly Cloudy

Noon

Mostly Cloudy

Mostly Cloudy

11°

Afternoon

Mostly Cloudy

Mostly Cloudy

11°

Evening

Mostly Cloudy

Mostly Cloudy

10°

Night

Partly Cloudy

Partly Cloudy

Dawn

Northeastern

3km/h

Morning

Eastern

3km/h

Noon

North-west

7km/h

Afternoon

Western

15km/h

Evening

North-west

15km/h

Night

North-west

15km/h

Dawn

Relative Humidity

80%

Morning

Relative Humidity

80%

Noon

Relative Humidity

67%

Afternoon

Relative Humidity

56%

Evening

Relative Humidity

69%

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

Morning

Mostly Clear

Mostly Clear

Noon

Scattered Clouds

Scattered Clouds

11°

Afternoon

Cloudy

Cloudy

11°

Evening

Overcast

Overcast

10°

Night

Scattered Clouds

Scattered Clouds

Dawn

North-west

11km/h

Morning

North-west

8km/h

Noon

North-west

14km/h

Afternoon

North-west

21km/h

Evening

North-west

19km/h

Night

North-west

15km/h

Dawn

Relative Humidity

77%

Morning

Relative Humidity

70%

Noon

Relative Humidity

68%

Afternoon

Relative Humidity

67%

Evening

Relative Humidity

77%

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

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Morning

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

Noon

Chance for Light Rain

Chance for Light Rain

11°

Afternoon

Chance for Light Rain

Chance for Light Rain

12°

Evening

Chance for Light Rain

Chance for Light Rain

11°

Night

Chance for Rain Showers

Chance for Rain Showers

11°

Dawn

North-west

9km/h

Morning

Western

4km/h

Noon

Southeastern

3km/h

Afternoon

Western

8km/h

Evening

Western

7km/h

Night

North-west

6km/h

Dawn

Relative Humidity

82%

Morning

Relative Humidity

82%

Noon

Relative Humidity

79%

Afternoon

Relative Humidity

76%

Evening

Relative Humidity

85%

Night

Relative Humidity

94%

Dawn

Precipitation Probability

41%

Morning

Precipitation Probability

44%

Noon

Precipitation Probability

49%

Afternoon

Precipitation Probability

44%

Evening

Precipitation Probability

48%

Night

Precipitation Probability

52%