Weather Forecast for San Francisco
California, United States of America
Share this weather forecast
Current Weather - San Francisco: 12°C
Current Weather - San Francisco: 12°C
California, United States of America
Clear
Feels like 11°C
Wind
9 km/h WNW
Humidity
89%
Pressure
1014 mb
UV Index
0
Visibility
10 km
Sunny
Saturday, September 05, 2026
High
18°C
Low
12°C
Rain Chance
9%
Hourly Forecast
17°C
18°C
18°C
18°C
17°C
17°C
17°C
16°C
16°C
16°C
15°C
Day Statistics
Maximum Wind
26 km/h
Humidity
78%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
06:43 AM
Sunset
07:33 PM
Moonrise
Does not rise today
Moonset
03:45 PM
Moon Phase
Waning Crescent
Moon Illumination
29%
Air Quality
PM2.5
8.5
μg/m³
PM10
12.7
μg/m³
NO₂
8.4
μg/m³
O₃
60.4
μg/m³
SO₂
1
μg/m³
CO
146.1
μg/m³
Sunny
Sunday, September 06, 2026
High
17°C
Low
15°C
Rain Chance
10%
Hourly Forecast
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
16°C
16°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
16°C
16°C
16°C
15°C
15°C
Day Statistics
Maximum Wind
25 km/h
Humidity
80%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
06:44 AM
Sunset
07:32 PM
Moonrise
12:56 AM
Moonset
04:40 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Air Quality
PM2.5
8
μg/m³
PM10
12.5
μg/m³
NO₂
5.4
μg/m³
O₃
70
μg/m³
SO₂
0.7
μg/m³
CO
145.2
μg/m³
Sunny
Monday, September 07, 2026
High
20°C
Low
14°C
Rain Chance
8%
Hourly Forecast
15°C
15°C
15°C
15°C
14°C
14°C
15°C
15°C
15°C
16°C
17°C
17°C
19°C
20°C
20°C
20°C
19°C
18°C
17°C
17°C
17°C
16°C
16°C
16°C
Day Statistics
Maximum Wind
21 km/h
Humidity
75%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
06:44 AM
Sunset
07:30 PM
Moonrise
02:09 AM
Moonset
05:26 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Air Quality
PM2.5
11.8
μg/m³
PM10
15.8
μg/m³
NO₂
12.7
μg/m³
O₃
70.4
μg/m³
SO₂
1.3
μg/m³
CO
175.7
μg/m³
Sunny
Tuesday, September 08, 2026
High
18°C
Low
15°C
Rain Chance
13%
Hourly Forecast
16°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
16°C
17°C
17°C
18°C
18°C
18°C
18°C
17°C
17°C
17°C
17°C
15°C
16°C
16°C
15°C
Day Statistics
Maximum Wind
24 km/h
Humidity
80%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
13%
Snow Chance
0%
Sun & Moon
Sunrise
06:45 AM
Sunset
07:28 PM
Moonrise
03:26 AM
Moonset
06:04 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Air Quality
PM2.5
13.4
μg/m³
PM10
18.7
μg/m³
NO₂
13.8
μg/m³
O₃
51.1
μg/m³
SO₂
1
μg/m³
CO
183.1
μg/m³
Overcast
Wednesday, September 09, 2026
High
19°C
Low
15°C
Rain Chance
21%
Hourly Forecast
15°C
15°C
15°C
15°C
16°C
15°C
16°C
16°C
15°C
16°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
18°C
19°C
19°C
18°C
18°C
Day Statistics
Maximum Wind
16 km/h
Humidity
76%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
21%
Snow Chance
0%
Sun & Moon
Sunrise
06:46 AM
Sunset
07:27 PM
Moonrise
04:44 AM
Moonset
06:37 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
12
μg/m³
PM10
17.3
μg/m³
NO₂
6.5
μg/m³
O₃
61.3
μg/m³
SO₂
1
μg/m³
CO
168.8
μg/m³
Cloudy
Thursday, September 10, 2026
High
24°C
Low
17°C
Rain Chance
17%
Hourly Forecast
18°C
19°C
19°C
19°C
19°C
19°C
19°C
20°C
20°C
20°C
21°C
21°C
22°C
23°C
23°C
24°C
24°C
24°C
23°C
22°C
20°C
19°C
18°C
17°C
Day Statistics
Maximum Wind
48 km/h
Humidity
62%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:47 AM
Sunset
07:25 PM
Moonrise
06:00 AM
Moonset
07:06 PM
Moon Phase
New Moon
Moon Illumination
0%
Sunny
Friday, September 11, 2026
High
19°C
Low
17°C
Rain Chance
17%
Hourly Forecast
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
18°C
19°C
19°C
19°C
19°C
19°C
18°C
18°C
17°C
17°C
17°C
17°C
Day Statistics
Maximum Wind
32 km/h
Humidity
77%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:48 AM
Sunset
07:24 PM
Moonrise
07:15 AM
Moonset
07:33 PM
Moon Phase
New Moon
Moon Illumination
0%
Weather Alerts
Beach Hazards Statement issued September 4 at 9:03PM PDT until September 7 at 11:00PM PDT by NWS San Francisco CA
* WHAT...Increased risk of sneaker waves and strong rip currents due to incoming long period southerly swell associated with tropical activity in the Eastern Pacific Ocean. Breaking waves to around 10 feet expected. * WHERE...Pacific Coast beaches. * WHEN...Through 11 PM PDT Monday. * IMPACTS...Dangerous conditions are forecast along the shoreline. Hazards include sneaker waves, strong rip currents, and large breaking waves.
Stay off of jetties, piers, rocks, and other waterside infrastructure. Remain out of the water to avoid hazardous surf and NEVER turn your back on the ocean. Monitor local weather, surf and tide forecasts at www.weather.gov/mtr.
Your guide to the flawless travel experience
Popular Countries
Get our app
