San Francisco Weather

03:00 Tuesday
Clear
Clear skies
22° Feels like 23°
Last Quarter Last Quarter Illuminated: 23%
  • Today 13 Jan. Scattered clouds 33° / 20° Moderate north wind 12 - 27 km/h
  • Tomorrow 14 Jan. Scattered clouds 33° / 21° Moderate north wind 17 - 36 km/h
  • Thursday 15 Jan. Thunderstorm with partly cloudy skies 80% 32 mm 28° / 21° Moderate northeast wind 20 - 42 km/h
  • Friday 16 Jan. Clear 31° / 20° Moderate south wind 18 - 32 km/h
  • Saturday 17 Jan. Clear 30° / 18° Moderate east wind 8 - 21 km/h
  • Sunday 18 Jan. Scattered clouds 31° / 19° Moderate northeast wind 12 - 30 km/h
  • Monday 19 Jan. Scattered clouds 27° / 18° Moderate east wind 18 - 36 km/h

Weather Forecast for San Francisco Today

, 13 January

Tomorrow

, 14 January
03:00 Clear skies 22° Clear
Feels Like 23°
Gentle north wind North 10 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 77%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 23 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 15748 ft
04:00 Clear skies 22° Clear
Feels Like 22°
Gentle north wind North 9 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 22 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 15748 ft
05:00 Clear skies 21° Clear
Feels Like 21°
Gentle northeast wind Northeast 7 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 1%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 15420 ft
06:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Gentle northeast wind Northeast 7 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 26%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 15420 ft
07:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Gentle north wind North 10 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 19%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 15420 ft
Sunny 08:00 Clear 23° Sunny
Feels Like 24°
Gentle northeast wind Northeast 9 - 18 km/h
UV Index 1 Low SPF: no
08:00 Scattered clouds 23° Scattered clouds
Feels Like 24°
Gentle northeast wind Northeast 9 - 18 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 5%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Snowline Snowline 15420 ft
09:00 Clear 26° Sunny
Feels Like 27°
Gentle north wind North 7 - 17 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 2%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 15420 ft
10:00 Clear 28° Sunny
Feels Like 30°
Gentle north wind North 7 - 19 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 20 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 30 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 15092 ft
Sunny 11:00 Clear 30° Sunny
Feels Like 31°
Moderate north wind North 11 - 24 km/h
UV Index 9 Very High! SPF: 25-50
11:00 Scattered clouds 30° Scattered clouds
Feels Like 31°
Moderate north wind North 11 - 24 km/h
UV Index 9 Very High! SPF: 25-50
  • Rain Rain 0% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 4%
  • Feels Like Feels Like 31 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 14764 ft
12:00 Scattered clouds 31° Scattered clouds
Feels Like 32°
Moderate north wind North 12 - 27 km/h
UV Index 11+ Extreme! SPF: 50+
  • Rain Rain 0% 0 mm
  • Humidity Humidity 44%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 32 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 15092 ft
13:00 Scattered clouds 32° Scattered clouds
Feels Like 32°
Moderate north wind North 10 - 27 km/h
UV Index 11+ Extreme! SPF: 50+
  • Rain Rain 0% 0 mm
  • Humidity Humidity 41%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 32 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 14764 ft
Scattered clouds 14:00 Scattered clouds 32° Scattered clouds
Feels Like 32°
Moderate north wind North 9 - 24 km/h
UV Index 11+ Extreme! SPF: 50+
14:00 Scattered clouds 32° Scattered clouds
Feels Like 32°
Moderate north wind North 9 - 24 km/h
UV Index 11+ Extreme! SPF: 50+
  • Rain Rain 0% 0 mm
  • Humidity Humidity 40%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 32 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 14764 ft
15:00 Scattered clouds 32° Scattered clouds
Feels Like 33°
Moderate northeast wind Northeast 8 - 23 km/h
UV Index 10 Very High! SPF: 25-50
  • Rain Rain 0% 0 mm
  • Humidity Humidity 40%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 33 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 14764 ft
16:00 Scattered clouds 32° Scattered clouds
Feels Like 33°
Moderate northeast wind Northeast 7 - 20 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 39%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 45%
  • Feels Like Feels Like 33 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 15092 ft
Scattered clouds 17:00 Scattered clouds 32° Scattered clouds
Feels Like 32°
Moderate northeast wind Northeast 8 - 20 km/h
UV Index 4 Moderate SPF: 6-10
17:00 Scattered clouds 32° Scattered clouds
Feels Like 32°
Moderate northeast wind Northeast 8 - 20 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 39%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 32 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 14764 ft
18:00 Scattered clouds 32° Scattered clouds
Feels Like 32°
Moderate northeast wind Northeast 9 - 20 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 41%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 44%
  • Feels Like Feels Like 32 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 14764 ft
19:00 Scattered clouds 30° Scattered clouds
Feels Like 31°
Gentle northeast wind Northeast 8 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 31 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 14764 ft
Partly cloudy 20:00 Partly cloudy 28° Partly cloudy
Feels Like 30°
Gentle northeast wind Northeast 7 - 14 km/h
UV Index 0 Low SPF: no
20:00 Partly cloudy 28° Partly cloudy
Feels Like 30°
Gentle northeast wind Northeast 7 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 61%
  • Feels Like Feels Like 30 °C
  • Visibility Visibility 50 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 14436 ft
21:00 Partly cloudy 27° Partly cloudy
Feels Like 28°
Gentle northeast wind Northeast 5 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point 20 °C
  • Clouds Clouds 80%
  • Feels Like Feels Like 28 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 14764 ft
22:00 Scattered clouds 26° Scattered clouds
Feels Like 28°
Gentle northeast wind Northeast 6 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point 20 °C
  • Clouds Clouds 15%
  • Feels Like Feels Like 28 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Snowline Snowline 14764 ft
Clear 23:00 Clear skies 25° Clear
Feels Like 26°
Gentle north wind North 6 - 11 km/h
UV Index 0 Low SPF: no
23:00 Scattered clouds 25° Scattered clouds
Feels Like 26°
Gentle north wind North 6 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 20 °C
  • Clouds Clouds 4%
  • Feels Like Feels Like 26 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 14764 ft
24:00 Clear skies 24° Clear
Feels Like 25°
Gentle north wind North 7 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 1%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 14764 ft

Sunrise and Sunset

Sunrise 06:17 Sunset 20:16
First light 05:49 Midday 13:17 Last light 20:44
Day length 14h

Time remaining until sunrise 3h 15m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
13 First Quarter
14 First Quarter
15 First Quarter
16 First Quarter
17 New Moon
18 New Moon
19 New Moon
20 Last Quarter
21 Last Quarter
22 Last Quarter
23 Last Quarter
24 Last Quarter
25 Last Quarter
26 Last Quarter

Air quality in San Francisco today

Detail
33
Fair O₃ (80 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

This is how the recent Northern Lights in Northern Europe looked from space
This is how the recent Northern Lights in Northern Europe looked from space