South San Francisco Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in South San Francisco

South San Francisco temperature today is 18°, feels like 18°, with humidity at 77% and wind at 18.61 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

overcast clouds
18°
overcast clouds
H: 18° L: 18°
Feels like 18°
AQI: (/5)
Humidity
77%
Dew 14°
Wind speed
18.61 km/h
W · G18.43
Pressure
1013 hPa
Visibility
10 km
Windy Conditions
Wind speed is 18.61 km/h.
Weather Summary
Currently in South San Francisco, expect varied conditions with mild temperatures around 18°. Winds are moderate winds.
Precipitation Probability
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
17°
Fri
20:00
14°
 
11°
 
11°
 
13°
Sat
08:00
13°
 
15°
 
14°
 
12°
Sat
20:00
12°
 
12°
 
12°
 
13°
Sun
08:00
14°
 
15°
 
15°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:13
Sunset
Sunset
19:59
Moon Phase
Full Moon (100%)
Timezone: GMT+05:30
Last updated: May 2, 2026 12:20 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
37.654659
Longitude
Longitude
-122.407753
Embed This Weather

Copy the code below to embed South San Francisco weather on your website:

<iframe src="https://nearweather.com/embed/south-san-francisco-us-5397765" width="350" height="200" frameborder="0" style="border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,0.1);"></iframe>
More about South San Francisco
Content curated by the NearWeather editorial team · Updated periodically
South San Francisco is a city in San Mateo County, California, located in the northern part of the San Francisco Bay Area. The climate is generally mild, with warm summers and cool winters. The average temperature year-round is around 56°F (13°C). The area receives an average of 21 inches (53 cm) of rainfall annually, with the majority of the precipitation occurring during the winter months.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about South San Francisco
What is the Latitude and Longitude of South San Francisco?

South San Francisco's Latitude is 37.654659 & Longitude is -122.407753.

What is the weather in South San Francisco today?

Weather in South San Francisco is 18° today.

What is the climatic condition of South San Francisco today?

Climate Conditions in South San Francisco shows overcast clouds today.

What is the humidity in South San Francisco today?

Humidity in South San Francisco is 77% today.

What is the wind speed in South San Francisco today?

Wind speed in South San Francisco is 18.61 km/h, flowing at 267° W wind direction.

What does it feel like in South San Francisco today?

It feels like 18° in South San Francisco today, with 99% cloud cover and 10 km visibility.

Weather in South San Francisco