San Francisco Weather

11:00 Saturday
Scattered clouds
Scattered clouds
30° Feels like 35°
Radiación ultravioleta UV 11+ Extreme!
SPF 50+
  • Today 27 Dec. Thunderstorm with partly cloudy skies 60% 2.9 mm 33° / 23° Moderate north wind 11 - 27 km/h
  • Tomorrow 28 Dec. Thunderstorm with partly cloudy skies 70% 7.5 mm 30° / 21° Moderate east wind 12 - 37 km/h
  • Monday 29 Dec. Scattered clouds 34° / 21° Moderate east wind 12 - 26 km/h
  • Tuesday 30 Dec. Clear 34° / 22° Moderate north wind 10 - 25 km/h
  • Wednesday 31 Dec. Scattered clouds 36° / 22° Moderate northeast wind 7 - 21 km/h
  • Thursday 1 Jan. Thunderstorm with partly cloudy skies 30% 0.9 mm 34° / 22° Moderate southeast wind 21 - 47 km/h
  • Friday 2 Jan. Scattered clouds 34° / 20° Moderate north wind 17 - 38 km/h

Weather Forecast for San Francisco Today

, 27 December

Tomorrow

, 28 December
12:00 Scattered clouds 30° Scattered clouds
Feels Like 35°
Moderate north wind North 5 - 21 km/h
UV Index 11+ Extreme! SPF: 50+
  • Rain Rain 10% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point 23 °C
  • Clouds Clouds 45%
  • Feels Like Feels Like 35 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 15420 ft
13:00 Scattered clouds 31° Scattered clouds
Feels Like 36°
Moderate north wind North 4 - 21 km/h
UV Index 11+ Extreme! SPF: 50+
  • Rain Rain 10% 0 mm
  • Humidity Humidity 62%
  • Dew Point Dew Point 23 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 36 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 15092 ft
14:00 Scattered clouds 32° Scattered clouds
Feels Like 37°
Moderate northeast wind Northeast 8 - 23 km/h
UV Index 11+ Extreme! SPF: 50+
  • Rain Rain 10% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 23 °C
  • Clouds Clouds 54%
  • Feels Like Feels Like 37 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 15092 ft
15:00 Thunderstorm with partly cloudy skies 30% 0.028 mm 31° Thunderstorm
Feels Like 35°
Moderate north wind North 9 - 26 km/h
UV Index 10 Very High! SPF: 25-50
  • Rain Rain 30% 0.028 mm
  • Humidity Humidity 62%
  • Dew Point Dew Point 23 °C
  • Clouds Clouds 63%
  • Feels Like Feels Like 35 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 15092 ft
16:00 Thunderstorm with partly cloudy skies 30% 0.012 mm 30° Thunderstorm
Feels Like 34°
Moderate east wind East 7 - 25 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 30% 0.012 mm
  • Humidity Humidity 62%
  • Dew Point Dew Point 22 °C
  • Clouds Clouds 69%
  • Feels Like Feels Like 34 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 15092 ft
17:00 Thunderstorm with partly cloudy skies 30% 0.012 mm 30° Thunderstorm
Feels Like 33°
Moderate north wind North 4 - 23 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 30% 0.012 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point 22 °C
  • Clouds Clouds 58%
  • Feels Like Feels Like 33 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1007 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 15092 ft
18:00 High clouds 29° High clouds
Feels Like 33°
Gentle east wind East 3 - 19 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 23 °C
  • Clouds Clouds 56%
  • Feels Like Feels Like 33 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1007 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 15420 ft
19:00 Partly cloudy 28° Partly cloudy
Feels Like 31°
Gentle southeast wind Southeast 7 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 22 °C
  • Clouds Clouds 63%
  • Feels Like Feels Like 31 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1007 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 15092 ft
Scattered clouds 20:00 Scattered clouds 27° Scattered clouds
Feels Like 29°
Gentle southeast wind Southeast 6 - 14 km/h
UV Index 0 Low SPF: no
20:00 Partly cloudy 27° Partly cloudy
Feels Like 29°
Gentle southeast wind Southeast 6 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 23 °C
  • Clouds Clouds 54%
  • Feels Like Feels Like 29 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 15092 ft
21:00 Scattered clouds 26° Scattered clouds
Feels Like 28°
Gentle southeast wind Southeast 7 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 22 °C
  • Clouds Clouds 52%
  • Feels Like Feels Like 28 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 15092 ft
22:00 Scattered clouds 26° Scattered clouds
Feels Like 27°
Gentle southeast wind Southeast 5 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 22 °C
  • Clouds Clouds 52%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 15092 ft
Scattered clouds 23:00 Scattered clouds 25° Scattered clouds
Feels Like 26°
Gentle east wind East 4 - 8 km/h
UV Index 0 Low SPF: no
23:00 Scattered clouds 25° Scattered clouds
Feels Like 26°
Gentle east wind East 4 - 8 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 22 °C
  • Clouds Clouds 52%
  • Feels Like Feels Like 26 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 km/h
  • Snowline Snowline 14764 ft
24:00 Scattered clouds 25° Scattered clouds
Feels Like 25°
Gentle southeast wind Southeast 4 - 7 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point 22 °C
  • Clouds Clouds 51%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 7 km/h
  • Snowline Snowline 14764 ft

Sunrise and Sunset

Sunrise 06:03 Sunset 20:15
First light 05:35 Midday 13:09 Last light 20:43
Day length 14h 11m

Remaining daylight 8h 32m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
27 Last Quarter
28 Last Quarter
29 Last Quarter
30 Last Quarter
31 Last Quarter
1 Last Quarter
2 Full Moon
3 Full Moon
4 Full Moon
5 First Quarter
6 First Quarter
7 First Quarter
8 First Quarter
9 First Quarter

Air quality in San Francisco today

Detail
38
Fair O₃ (92 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

A very intense storm causes flooding in Buenos Aires, Argentina
A very intense storm causes flooding in Buenos Aires, Argentina