South San Francisco, CA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Mostly Clear 53°F
Feels Like 53°F  
Humidity 87% Dew Point 49°F Wind S 3 MPH Gusts 5 Barometer 30.21 in.
Report from a personal weather station 1.8 mi. N of central South San Francisco
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Point Forecast at a Glance

TueNov 25
Tue Nov 25: Mostly Clear, Low 46F
 
46
WedNov 26
Wed Nov 26: Sunny, High 66F, Low 48F
66
48
ThuNov 27
Thu Nov 27: Mostly Sunny, High 64F, Low 49F
64
49
FriNov 28
Fri Nov 28: Fog, High 64F, Low 48F
64
48
SatNov 29
Sat Nov 29: Mostly Sunny, High 63F, Low 47F
63
47
SunNov 30
Sun Nov 30: Sunny, High 62F, Low 47F
62
47
MonDec 1
Mon Dec 1: Sunny, High 64F, Low 47F
64
47

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 62°F to 66°F. Dry weather expected throughout the week.

Climate Context

This week's forecast shows temperatures running 4°F above the historical average for November-December. Normal highs for this period are around 60°F with lows around 43°F.

This Date in Weather History

1987 - An early morning thunderstorm in southeastern Texas produced high winds which rolled a mobile home east of Bay City killing two of the four occupants. Thunderstorms produced locally heavy rains in central and eastern Texas, with nine inches reported at Huntsville, and 8.5 inches at Wimberly. Snow fell across northern and central Lower Michigan, with totals ranging up to nine inches at Cadillac.

More on this and other weather history

South San Francisco, CA 7 Day Weather Forecast Details

Tuesday Nov 25

Mostly Clear

Night: Mostly clear, with a low around 46. Northwest wind around 6 mph becoming north northeast after midnight.

Wednesday Nov 26

Sunny

Day: Sunny, with a high near 66. North northeast wind 7 to 9 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 48. North wind 5 to 7 mph.

Thursday Nov 27

Mostly Sunny

Day: Mostly sunny, with a high near 64. Northwest wind 5 to 7 mph.

Fog

Night: Patchy dense fog after 5am. Otherwise, partly cloudy, with a low around 49. West northwest wind 6 to 8 mph.

Friday Nov 28

Fog

Day: Patchy dense fog before 8am. Otherwise, mostly sunny, with a high near 64.

Partly Cloudy

Night: Partly cloudy, with a low around 48.

Saturday Nov 29

Mostly Sunny

Day: Mostly sunny, with a high near 63.

Partly Cloudy

Night: Partly cloudy, with a low around 47.

Sunday Nov 30

Sunny

Day: Sunny, with a high near 62.

Mostly Clear

Night: Mostly clear, with a low around 47.

Monday Dec 1

Sunny

Day: Sunny, with a high near 64.

Mostly Clear

Night: Mostly clear, with a low around 47.

Tuesday Dec 2

Sunny

Day: Sunny, with a high near 63.


About South San Francisco, CA

South San Francisco is a city in San Mateo County, California, United States, on the San Francisco Peninsula in the San Francisco Bay Area. The city is colloquially termed "South City". The population was 66,105 at the 2020 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.