Every city on the map carries real forecast data from the same models as its city page, refreshed several times a day. The icon is the day's overall look; the number is the afternoon high.
Next 14 days at a glance
from the model forecast
Hottest day
25°
Sat, Oct 3
Coldest night
14°
Mon, Oct 12
Days with precip
0 / 14
of 14 forecast days
Nicest day
Thu, Oct 8
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 3 – Sun 4 Oct
25° 15°
8% precip chance
Sat 10 – Sun 11 Oct
17° 14°
12% precip chance
Sat 17 – Sun 18 Oct
23° 15°
typical range
Sat 24 – Sun 25 Oct
23° 16°
typical range
30 days — South San Francisco
14 forecast + 16 climatology
Sat · Today Sunny
25°15°3%⌄
Wind8 mph W
Gusts17 mph
UV index6 – High
Precip chance3%
Sunrise07:07
Sunset18:50
Sun · Tomorrow Mostly cloudy
24°18°8%⌄
Wind10 mph W
Gusts16 mph
UV index4 – Moderate
Precip chance8%
Sunrise07:07
Sunset18:48
Monday 5/10 Sunny
24°17°3%⌄
Wind10 mph W
Gusts16 mph
UV index6 – Moderate
Precip chance3%
Sunrise07:08
Sunset18:47
Tuesday 6/10 Sunny
23°17°4%⌄
Wind9 mph W
Gusts14 mph
UV index6 – High
Precip chance4%
Sunrise07:09
Sunset18:45
Wednesday 7/10 Sunny
24°17°3%⌄
Wind9 mph W
Gusts15 mph
UV index6 – High
Precip chance3%
Sunrise07:10
Sunset18:44
Thursday 8/10 Sunny
21°17°4%⌄
Wind10 mph W
Gusts15 mph
UV index6 – High
Precip chance4%
Sunrise07:11
Sunset18:42
Friday 9/10 Sunny
17°14°16%⌄
Wind14 mph W
Gusts16 mph
UV index5 – Moderate
Precip chance16%
Sunrise07:12
Sunset18:41
Saturday 10/10 Sunny
17°14°12%⌄
Wind13 mph W
Gusts19 mph
UV index5 – Moderate
Precip chance12%
Sunrise07:13
Sunset18:39
Sunday 11/10 Sunny
17°14°11%⌄
Wind11 mph W
Gusts15 mph
UV index5 – Moderate
Precip chance11%
Sunrise07:14
Sunset18:38
Monday 12/10 Sunny
18°14°10%⌄
Wind8 mph W
Gusts19 mph
UV index5 – Moderate
Precip chance10%
Sunrise07:15
Sunset18:37
Tuesday 13/10 Sunny
20°15°6%⌄
Wind8 mph W
Gusts13 mph
UV index6 – High
Precip chance6%
Sunrise07:16
Sunset18:35
Wednesday 14/10 Sunny
19°16°7%⌄
Wind11 mph SW
Gusts15 mph
UV index5 – Moderate
Precip chance7%
Sunrise07:17
Sunset18:34
Thursday 15/10 Sunny
17°15°10%⌄
Wind11 mph W
Gusts15 mph
UV index5 – Moderate
Precip chance10%
Sunrise07:17
Sunset18:32
Friday 16/10 Sunny
18°15°7%⌄
Wind11 mph W
Gusts17 mph
UV index5 – Moderate
Precip chance7%
Sunrise07:18
Sunset18:31
Saturday 17/10 Light rain (climatological)
19°15°2.0 mm⌄
Day≈16–22°
Night≈12–18°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Sunday 18/10 Partly cloudy (climatological)
23°17°20%⌄
Day≈20–26°
Night≈14–20°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Monday 19/10 Partly cloudy (climatological)
24°18°20%⌄
Day≈21–27°
Night≈15–21°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Tuesday 20/10 Light rain (climatological)
21°16°2.0 mm⌄
Day≈18–24°
Night≈13–19°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Wednesday 21/10 Partly cloudy (climatological)
19°15°20%⌄
Day≈16–22°
Night≈12–18°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Thursday 22/10 Partly cloudy (climatological)
19°15°20%⌄
Day≈16–22°
Night≈12–18°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Friday 23/10 Light rain (climatological)
19°15°2.0 mm⌄
Day≈16–22°
Night≈12–18°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Saturday 24/10 Partly cloudy (climatological)
21°16°20%⌄
Day≈18–24°
Night≈13–19°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Sunday 25/10 Partly cloudy (climatological)
23°17°20%⌄
Day≈20–26°
Night≈14–20°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Monday 26/10 Light rain (climatological)
22°16°1.7 mm⌄
Day≈19–25°
Night≈13–19°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Tuesday 27/10 Partly cloudy (climatological)
21°16°20%⌄
Day≈18–24°
Night≈13–19°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Wednesday 28/10 Partly cloudy (climatological)
21°16°20%⌄
Day≈18–24°
Night≈13–19°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Thursday 29/10 Light rain (climatological)
18°14°0.8 mm⌄
Day≈15–21°
Night≈11–17°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Friday 30/10 Partly cloudy (climatological)
18°14°20%⌄
Day≈15–21°
Night≈11–17°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Saturday 31/10 Partly cloudy (climatological)
20°15°20%⌄
Day≈17–23°
Night≈12–18°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Sunday 1/11 Light rain (climatological)
14°10°1.1 mm⌄
Day≈11–17°
Night≈7–13°
Precip≈0.6 in / November
(climatological)Typical range for these dates · 1991–2020
The month ahead · South San Francisco
Days 1-14 blend the NBM, ECMWF and GFS runs; the rest is the 30-year climate range for these dates.