San Francisco, CA 14-Day Forecast
California, United States 🇺🇸
69°
Clear right now
Today: high 82°, low 56°
Updated 3 hours ago
San Francisco weather for the next 14 days
Thursday, August 27
Overcast High 66° Low 60°Precipitation
15%
· 0.0 in
Max wind
15 mph
Humidity
77%
UV index
9 - Very High
Sunrise / sunset
06:35 AM / 07:46 PM
Friday, August 28
Overcast High 64° Low 59°Precipitation
16%
· 0.0 in
Max wind
16 mph
Humidity
82%
UV index
5 - Moderate
Sunrise / sunset
06:36 AM / 07:45 PM
Saturday, August 29
Sunny High 62° Low 58°Precipitation
14%
· 0.0 in
Max wind
20 mph
Humidity
83%
UV index
5 - Moderate
Sunrise / sunset
06:37 AM / 07:43 PM
Sunday, August 30
Sunny High 62° Low 58°Precipitation
23%
· 0.01 in
Max wind
15 mph
Humidity
81%
UV index
5 - Moderate
Sunrise / sunset
06:38 AM / 07:42 PM
Monday, August 31
Sunny High 61° Low 58°Precipitation
26%
· 0.01 in
Max wind
18 mph
Humidity
81%
UV index
5 - Moderate
Sunrise / sunset
06:39 AM / 07:40 PM
Tuesday, September 1
Sunny High 63° Low 59°Precipitation
11%
· 0.0 in
Max wind
16 mph
Humidity
80%
UV index
5 - Moderate
Sunrise / sunset
06:39 AM / 07:39 PM
Wednesday, September 2
Sunny High 63° Low 58°Precipitation
8%
· 0.0 in
Max wind
14 mph
Humidity
76%
UV index
5 - Moderate
Sunrise / sunset
06:40 AM / 07:38 PM
Thursday, September 3
Overcast High 64° Low 58°Precipitation
14%
· 0.0 in
Max wind
14 mph
Humidity
79%
UV index
5 - Moderate
Sunrise / sunset
06:41 AM / 07:36 PM
Friday, September 4
Overcast High 65° Low 58°Precipitation
19%
· 0.0 in
Max wind
12 mph
Humidity
80%
UV index
5 - Moderate
Sunrise / sunset
06:42 AM / 07:35 PM
Saturday, September 5
Sunny High 65° Low 58°Precipitation
5%
· 0.0 in
Max wind
13 mph
Humidity
68%
UV index
5 - Moderate
Sunrise / sunset
06:43 AM / 07:33 PM
Sunday, September 6
Sunny High 68° Low 61°Precipitation
4%
· 0.0 in
Max wind
12 mph
Humidity
63%
UV index
5 - Moderate
Sunrise / sunset
06:44 AM / 07:32 PM
Monday, September 7
Sunny High 66° Low 60°Precipitation
5%
· 0.0 in
Max wind
18 mph
Humidity
67%
UV index
5 - Moderate
Sunrise / sunset
06:44 AM / 07:30 PM
Tuesday, September 8
Sunny High 67° Low 60°Precipitation
9%
· 0.0 in
Max wind
13 mph
Humidity
81%
UV index
5 - Moderate
Sunrise / sunset
06:45 AM / 07:28 PM
San Francisco 14-day outlook: the story
The warmest day of San Francisco's 14-day outlook is Wednesday, August 26 with a high near 82°F (28°C); the coolest night comes Wednesday, August 26, dipping to 56°F (13°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 66°F (19°C), right in line with the typical August high of 68°F (20°C).
No day in the outlook currently carries a strong precipitation signal. For the weekend, expect Saturday 62°F (16°C) and sunny / Sunday 62°F (17°C) and sunny.
For typical conditions month by month, see the San Francisco climate & average temperatures guide.
San Francisco forecast questions
Will it rain in San Francisco this week?
No day in the current 14-day outlook shows a strong rain signal for San Francisco.
What will be the warmest day in San Francisco over the next 14 days?
Wednesday, August 26, with a forecast high near 82°F (28°C).
How accurate is a 14-day forecast for San Francisco?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in San Francisco by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 57° | 46° | 10 | 4.9 in | 7.0 h/day | 83% |
| February | 59° | 46° | 8 | 3.5 in | 8.9 h/day | 78% |
| March | 59° | 48° | 10 | 3.7 in | 9.4 h/day | 78% |
| April | 61° | 50° | 5 | 1.3 in | 11.4 h/day | 77% |
| May | 63° | 52° | 2 | 0.7 in | 12.7 h/day | 77% |
| June | 67° | 55° | 0 | 0.1 in | 13.3 h/day | 76% |
| July | 67° | 56° | 0 | 0.0 in | 13.1 h/day | 80% |
| August | 68° | 58° | 0 | 0.0 in | 12.3 h/day | 81% |
| September | 70° | 58° | 1 | 0.1 in | 11.4 h/day | 77% |
| October | 69° | 55° | 3 | 1.1 in | 9.8 h/day | 74% |
| November | 62° | 50° | 7 | 2.3 in | 8.5 h/day | 77% |
| December | 56° | 46° | 10 | 5.1 in | 6.7 h/day | 81% |
14-day forecasts nearby