10-Day Weather Forecast for South San Francisco (CA)

Six-hourly outlook through Monday 26 October. Updated every three hours via MET Norway.

Day
Night
23:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Friday
16 Oct
—
—
—
Clear skies
21°C (70°F)
0 mm (0 in)
Hourly ›
Saturday
17 Oct
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Hourly ›
Sunday
18 Oct
Clear skies
15°C (59°F)
0 mm (0 in)
Mostly sunny
14°C (57°F)
0 mm (0 in)
Partly cloudy
17°C (63°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0 mm (0 in)
Hourly ›
Monday
19 Oct
Partly cloudy
14°C (57°F)
0 mm (0 in)
Partly cloudy
13°C (55°F)
0 mm (0 in)
Mostly sunny
15°C (59°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0 mm (0 in)
Hourly ›
Tuesday
20 Oct
Cloudy
15°C (59°F)
0.5 mm (0.02 in)
Heavy rain
13°C (55°F)
10 mm (0.4 in)
Heavy rain
15°C (59°F)
6.8 mm (0.3 in)
Light rain
15°C (59°F)
0.7 mm (0.03 in)
Hourly ›
Wednesday
21 Oct
Partly cloudy
13°C (55°F)
0 mm (0 in)
Cloudy
13°C (55°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0.2 mm (0.01 in)
Partly cloudy
18°C (64°F)
0 mm (0 in)
Hourly ›
Thursday
22 Oct
Cloudy
14°C (57°F)
0 mm (0 in)
Partly cloudy
11°C (52°F)
0.1 mm (0 in)
Partly cloudy
17°C (63°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0 mm (0 in)
Hourly ›
Friday
23 Oct
Clear skies
14°C (57°F)
0 mm (0 in)
Clear skies
13°C (55°F)
0 mm (0 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Hourly ›
Saturday
24 Oct
Mostly clear
13°C (55°F)
0 mm (0 in)
Cloudy
11°C (52°F)
0 mm (0 in)
Cloudy
18°C (64°F)
0 mm (0 in)
Partly cloudy
20°C (68°F)
0 mm (0 in)
Hourly ›
Sunday
25 Oct
Clear skies
15°C (59°F)
0 mm (0 in)
Partly cloudy
13°C (55°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
16°C (61°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in South San Francisco this week?

Today's weather - Friday 16 Oct

This evening, the weather in South San Francisco will be clear skies, with temperatures around 21°C (70°F), dropping to 18°C (64°F) overnight.

Tomorrow's weather - Saturday 17 Oct

On Saturday, South San Francisco will be clear skies. High temperatures will reach a warm 24°C (75°F), with lows dropping to around 15°C (59°F).

10-Day Weather Forecast

Over the next 10 days, temperatures in South San Francisco will be will start at 24°C (75°F) on Saturday, then cooling down, with average daytime highs of 18°C (64°F) and nighttime lows of 14°C (57°F) over this period. Compared to typical October conditions, these temperatures are a bit cooler than usual. There will be plenty of sunshine during this period. Precipitation levels will be much more than usual (versus normal October rainfall), with mostly dry conditions. There will be rain on around 1 day (Tue).

Weather Forecast FAQ for South San Francisco

When will be the warmest day next week?

The warmest day is expected to be Saturday with a high of 24°C (75°F).

When will be the coldest day?

The coldest day is forecasted for Thursday with a low of 11°C (52°F).

Will it rain next week in South San Francisco?

Yes, rain is expected on 1 day , specifically on Tue.

How much rainfall is expected next week?

A total of 19 mm (0.7 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 11°C (52°F) to 24°C (75°F).

More about South San Francisco

Explore the full South San Francisco climate overview with monthly averages, or check rainfall data and temperature by month.

South San Francisco weather by month

Browse monthly averages for South San Francisco: climate by month with temperature, rainfall and sunshine.

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