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

Day

generally scattered clouds with light fog at morning

16°

Night

light fog from midnight

13°

Day

light fog at morning

17°

Night

light fog from midnight

13°

Day

generally scattered clouds with light fog at morning

18°

Night

light fog at dawn

13°

Day

generally scattered clouds with light fog at morning

17°

Night

light fog at dawn

13°

Day

light fog at morning

17°

Night

light fog from early night hours

12°

Day

light fog at morning

17°

Night

light fog

12°

Day

light fog till noon

17°

Night

scattered clouds

12°

Day

scattered clouds

16°

Night

chance for light rain till midnight, light fog from midnight

13°

Day

light fog till noon

16°

Night

light fog at dawn

11°

Dawn

Mist - Light Fog

Mist - Light Fog

12°

Morning

Mist - Light Fog

Mist - Light Fog

13°

Noon

Mostly Clear

Mostly Clear

16°

Afternoon

Mostly Clear

Mostly Clear

16°

Evening

Mostly Clear

Mostly Clear

14°

Night

Mist - Light Fog

Mist - Light Fog

13°

Dawn

Northeastern

12km/h

Morning

Northeastern

10km/h

Noon

Northeastern

8km/h

Afternoon

Northern

8km/h

Evening

Northern

9km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

91%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

79%

Evening

Relative Humidity

90%

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

13°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Scattered Clouds

Scattered Clouds

17°

Afternoon

Mostly Clear

Mostly Clear

17°

Evening

Mostly Clear

Mostly Clear

15°

Night

Mist - Light Fog

Mist - Light Fog

14°

Dawn

Northeastern

7km/h

Morning

Northeastern

7km/h

Noon

Northeastern

7km/h

Afternoon

Northern

7km/h

Evening

Northern

7km/h

Night

Northern

7km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

93%

Noon

Relative Humidity

75%

Afternoon

Relative Humidity

74%

Evening

Relative Humidity

86%

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

13°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Scattered Clouds

Scattered Clouds

17°

Afternoon

Clear

Clear

18°

Evening

Mostly Clear

Mostly Clear

16°

Night

Mostly Clear

Mostly Clear

14°

Dawn

Northeastern

10km/h

Morning

Northeastern

10km/h

Noon

Northeastern

9km/h

Afternoon

Northern

8km/h

Evening

Northern

8km/h

Night

Northeastern

8km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

91%

Noon

Relative Humidity

74%

Afternoon

Relative Humidity

74%

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

Mist - Light Fog

Mist - Light Fog

13°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Scattered Clouds

Scattered Clouds

17°

Afternoon

Scattered Clouds

Scattered Clouds

17°

Evening

Scattered Clouds

Scattered Clouds

16°

Night

Scattered Clouds

Scattered Clouds

14°

Dawn

Northeastern

9km/h

Morning

Northeastern

10km/h

Noon

Northeastern

11km/h

Afternoon

Northeastern

10km/h

Evening

Northeastern

11km/h

Night

Northeastern

9km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

91%

Noon

Relative Humidity

76%

Afternoon

Relative Humidity

73%

Evening

Relative Humidity

83%

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

13°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Scattered Clouds

Scattered Clouds

17°

Afternoon

Clear

Clear

17°

Evening

Mostly Clear

Mostly Clear

16°

Night

Mist - Light Fog

Mist - Light Fog

14°

Dawn

Northeastern

9km/h

Morning

Northeastern

8km/h

Noon

Northeastern

7km/h

Afternoon

Northern

5km/h

Evening

Northern

4km/h

Night

Northern

4km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

93%

Noon

Relative Humidity

80%

Afternoon

Relative Humidity

80%

Evening

Relative Humidity

92%

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

12°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Scattered Clouds

Scattered Clouds

16°

Afternoon

Scattered Clouds

Scattered Clouds

17°

Evening

Mist - Light Fog

Mist - Light Fog

15°

Night

Mist - Light Fog

Mist - Light Fog

14°

Dawn

Northeastern

6km/h

Morning

Northeastern

4km/h

Noon

Northern

3km/h

Afternoon

North-west

2km/h

Evening

Western

4km/h

Night

Western

4km/h

Dawn

Relative Humidity

98%

Morning

Relative Humidity

96%

Noon

Relative Humidity

83%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

94%

Night

Relative Humidity

97%

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

13°

Noon

Mist - Light Fog

Mist - Light Fog

16°

Afternoon

Scattered Clouds

Scattered Clouds

17°

Evening

Scattered Clouds

Scattered Clouds

15°

Night

Overcast

Overcast

14°

Dawn

Eastern

5km/h

Morning

Northeastern

6km/h

Noon

Northeastern

5km/h

Afternoon

Northern

3km/h

Evening

North-west

3km/h

Night

Eastern

6km/h

Dawn

Relative Humidity

97%

Morning

Relative Humidity

97%

Noon

Relative Humidity

90%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

84%

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

Cloudy

Cloudy

12°

Morning

Scattered Clouds

Scattered Clouds

14°

Noon

Scattered Clouds

Scattered Clouds

16°

Afternoon

Scattered Clouds

Scattered Clouds

16°

Evening

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

14°

Night

Partly Cloudy with  a chance for Light Rain

Partly Cloudy with a chance for Light Rain

13°

Dawn

Northeastern

5km/h

Morning

Northeastern

6km/h

Noon

Northeastern

5km/h

Afternoon

Northeastern

4km/h

Evening

Northern

3km/h

Night

Eastern

1km/h

Dawn

Relative Humidity

90%

Morning

Relative Humidity

88%

Noon

Relative Humidity

86%

Afternoon

Relative Humidity

84%

Evening

Relative Humidity

87%

Night

Relative Humidity

93%

Dawn

Precipitation Probability

0%

Morning

Precipitation Probability

0%

Noon

Precipitation Probability

0%

Afternoon

Precipitation Probability

0%

Evening

Precipitation Probability

28%

Night

Precipitation Probability

27%

Dawn

Mist - Light Fog

Mist - Light Fog

13°

Morning

Mist - Light Fog

Mist - Light Fog

14°

Noon

Mist - Light Fog

Mist - Light Fog

16°

Afternoon

Scattered Clouds

Scattered Clouds

16°

Evening

Scattered Clouds

Scattered Clouds

13°

Night

Scattered Clouds

Scattered Clouds

12°

Dawn

Western

3km/h

Morning

Southwestern

1km/h

Noon

Southwestern

4km/h

Afternoon

Western

8km/h

Evening

Western

7km/h

Night

North-west

4km/h

Dawn

Relative Humidity

96%

Morning

Relative Humidity

96%

Noon

Relative Humidity

91%

Afternoon

Relative Humidity

87%

Evening

Relative Humidity

87%

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%