Weather in South San Francisco

October 18, 2026, 16:34
Partly Cloudy
+17°C
Partly Cloudy
Feels like: +16°C

Now in South San Francisco: partly cloudy, +17°C, feels like +16°C. No major precipitation expected, 0 mm; wind 6 m/s.

Precipitation map

Now in South San Francisco: partly cloudy, +17°C, feels like +16°C. No major precipitation expected, 0 mm; wind 6 m/s.

Weather in the next hours

16:00
Partly Cloudy
+17°C
0%
17:00
Partly Cloudy
+16°C
0%
18:00
Partly Cloudy
+15°C
0%
19:00
Partly Cloudy
+15°C
0%
20:00
Partly Cloudy
+14°C
0%
21:00
Partly Cloudy
+14°C
5%
22:00
Partly Cloudy
+14°C
5%
23:00
Partly Cloudy
+14°C
5%
00:00
Partly Cloudy
+14°C
5%
01:00
Partly Cloudy
+14°C
5%

Forecast for the next 10 hours

Today

Oct 18

16:00
Partly Cloudy
+17°C
0%
6 m/s
74%
761
9 m/s
→↘ WNW
mmHg

Partly Cloudy

Feels like +16°C
Precipitation amount 0 mm
Humidity 74%
Cloud cover 22%
Pressure 761 mmHg
Visibility 16 km
UV index 1 point
17:00
Partly Cloudy
+16°C
0%
6 m/s
77%
761
9 m/s
→↘ WNW
mmHg

Partly Cloudy

Feels like +14°C
Precipitation amount 0 mm
Humidity 77%
Cloud cover 22%
Pressure 761 mmHg
Visibility 16 km
UV index 0 points
18:00
Partly Cloudy
+15°C
0%
6 m/s
79%
761
9 m/s
→↘ WNW
mmHg

Partly Cloudy

Feels like +14°C
Precipitation amount 0 mm
Humidity 79%
Cloud cover 26%
Pressure 761 mmHg
Visibility 16 km
UV index 0 points
19:00
Partly Cloudy
+15°C
0%
6 m/s
81%
762
8 m/s
→↘ WNW
mmHg

Partly Cloudy

Feels like +13°C
Precipitation amount 0 mm
Humidity 81%
Cloud cover 33%
Pressure 762 mmHg
Visibility 16 km
UV index 0 points
20:00
Partly Cloudy
+14°C
0%
5 m/s
82%
762
8 m/s
→↘ WNW
mmHg

Partly Cloudy

Feels like +13°C
Precipitation amount 0 mm
Humidity 82%
Cloud cover 39%
Pressure 762 mmHg
Visibility 16 km
UV index 0 points
Hour
Temp
Feels like
Rain chance
Wind
Gusts
Precip. amt.
Humidity
Clouds
Pressure
Visibility
UV index
Now
Partly Cloudy
Cloudy
Windy
+17°C
+16°C
0%
6 m/s →↘ WNW
9 m/s
0 mm
74%
22%
761 mmHg
16 km
1 point
17:00
Partly Cloudy
Cloudy
Windy
+16°C
+14°C
0%
6 m/s →↘ WNW
9 m/s
0 mm
77%
22%
761 mmHg
16 km
0 points
18:00
Partly Cloudy
Cloudy
Windy
+15°C
+14°C
0%
6 m/s →↘ WNW
9 m/s
0 mm
79%
26%
761 mmHg
16 km
0 points
19:00
Partly Cloudy
Cloudy
Windy
+15°C
+13°C
0%
6 m/s →↘ WNW
8 m/s
0 mm
81%
33%
762 mmHg
16 km
0 points
20:00
Partly Cloudy
Cloudy
Windy
+14°C
+13°C
0%
5 m/s →↘ WNW
8 m/s
0 mm
82%
39%
762 mmHg
16 km
0 points
21:00
Partly Cloudy
Cloudy
Windy
+14°C
+12°C
5%
5 m/s →↘ WNW
8 m/s
0 mm
83%
42%
762 mmHg
16 km
0 points
22:00
Partly Cloudy
Cloudy
Windy
+14°C
+12°C
5%
5 m/s →↘ WNW
7 m/s
0 mm
83%
50%
762 mmHg
16 km
0 points
23:00
Partly Cloudy
Cloudy
Windy
+14°C
+12°C
5%
5 m/s →↘ WNW
7 m/s
0 mm
82%
57%
762 mmHg
16 km
0 points
Tomorrow
Partly Cloudy
Cloudy
Windy
+14°C
+12°C
5%
4 m/s →↘ WNW
6 m/s
0 mm
81%
55%
762 mmHg
16 km
0 points
01:00
Partly Cloudy
Cloudy
+14°C
+12°C
5%
4 m/s →↘ WNW
6 m/s
0 mm
80%
56%
762 mmHg
16 km
0 points
Precipitation map
Sun and UV

Daylight

UV 1 point Low
Sunrise 07:20
Sunset 18:27
Daylight 11 hours 6 min Solar noon 12:54
Moon
First Quarter
Rise14:38 Set— Illumination49% PhaseWaxing

Next days

14-day view
Date
Today
Tomorrow
Day after tomorrow
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Day
Night
Rain
Wind
Press.
Hum.
Feels like
UV
Clouds
Visibility
Gusts
Sunny +18°C
Partly Cloudy +13°C
10% 0 mm
6 m/s →↘ WNW
761 mmHg
77%
day +17°C / night +11°C
4 points
26%
16 km
9 m/s →↘ WNW
Overcast +16°C
Overcast +12°C
15% 0.1 mm
5 m/s →↘ WNW
No data
66%
day +15°C / night +11°C
3 points
99%
No data
8 m/s →↘ WNW
Cloudy +19°C
Light rain +12°C
50% 3.4 mm
3 m/s ↘ NW
No data
66%
day +19°C / night +12°C
3 points
99%
No data
4 m/s ↘ NW
Patchy rain nearby +18°C
Partly Cloudy +14°C
55% 7.9 mm
2 m/s ↓↙ NNE
No data
76%
day +18°C / night +14°C
3 points
97%
No data
3 m/s ↓↙ NNE
Overcast +18°C
Clear +14°C
15% 0.2 mm
4 m/s → W
No data
80%
day +18°C / night +14°C
1 point
99%
No data
6 m/s → W
Sunny +18°C
Partly Cloudy +12°C
10% <0.1 mm
3 m/s ↘ NW
No data
75%
day +18°C / night +12°C
3 points
9%
No data
7 m/s ↘ NW
Cloudy +19°C
Cloudy +12°C
10% 0 mm
3 m/s ↓ N
No data
70%
day +19°C / night +11°C
2 points
68%
No data
5 m/s ↓ N
Partly Cloudy +19°C
Partly Cloudy +12°C
15% 0.1 mm
4 m/s →↘ WNW
No data
71%
day +19°C / night +11°C
3 points
58%
No data
11 m/s →↘ WNW
Partly Cloudy +18°C
Light rain +12°C
35% 2.8 mm
4 m/s ↓ N
No data
67%
day +18°C / night +12°C
3 points
41%
No data
6 m/s ↓ N

South San Francisco weather forecasts

Quick links to the 14-day forecast, monthly forecast and weather by month.

Weather questions for South San Francisco

Short answers about current weather, rain, wind and the next few days.

What is the weather in South San Francisco now?

Now in South San Francisco: partly cloudy, +17°C, feels like +16°C. Wind 6 m/s.

Will it rain in South San Francisco today?

Today's forecast gives a maximum precipitation chance of 10% and a daily total of 0 mm.

How will the weather change in South San Francisco over the next few days?

Over the next few days expect +16°C…+19°C by day and +12°C…+14°C at night; precipitation chance up to 55%, wind up to 6 m/s.

What does the weather feel like in South San Francisco today?

Right now it is +17°C, feels like +16°C; wind 6 m/s. No major precipitation expected.