San Francisco Weather Outlook & Summary
San Francisco is currently 17°C with clear. Today's temperatures are expected between 14°C and 14°C. Dry conditions are expected throughout the day.
Hourly Forecast (24 Hours)
Scroll horizontally →7-Day Extended Forecast
Daily Highs & LowsToday
10-07
Mostly Clear
14°
14°
0%
5 km/h
Thu
10-08
Sunny
15°
23°
1%
5 km/h
Fri
10-09
Mostly Sunny
14°
22°
2%
5 km/h
Sat
10-10
Sunny
12°
17°
1%
5 km/h
Sun
10-11
Sunny
13°
19°
12%
5 km/h
Mon
10-12
Sunny
13°
21°
12%
5 km/h
Tue
10-13
Sunny
13°
20°
4%
5 km/h
Wed
10-14
Sunny
21°
21°
2%
5 km/h
Comprehensive Weather Metrics
RealFeel® Temperature
17°
Feels close to actual air temperature
Humidity & Dew Point
80%
Relative atmospheric moisture level
Wind & Gusts
5 km/h
WSW (247.5°)
Atmospheric Pressure
1013 hPa
Low pressure system
UV Index
5 (Moderate)
Minimal UV solar hazard
Cloud Cover
15%
Clear blue skies
Precipitation (Last Hr)
0 mm
No recent liquid accumulation
Visibility
> 10 km
Horizontal optical clarity
Air Quality Index
Standard: US EPA AQI56Moderate
Air quality is acceptable; however, some pollutants may pose a moderate health concern for a very small number of unusually sensitive individuals.
Health Advisory
Unusually sensitive people should consider reducing prolonged outdoor exertion.
*General public health guidance based on ambient atmospheric concentration. Not medical advice.
Pollutant Concentrations (µg/m³)
PM2.5 (Fine)
13.9
PM10 (Coarse)
19.2
Ozone (O₃)
51
Nitrogen (NO₂)
15.2
Sulphur (SO₂)
0.8
Carbon (CO)
128
Sun & Daylight
Night time (sun below horizon)
Sunrise
7:11 AM
Sunset
6:42 PM
San Francisco Weather Radar & Map
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