San Francisco County, CA Weather Forecast
County weather hub
Mostly Cloudy
Compare major city weather across San Francisco County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly cloudy, with a high near 71. South southeast wind 6 to 13 mph, with gusts as high as 18 mph.
County Weather Overview
This county weather page brings together forecast coverage for San Francisco County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in San Francisco County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Nov 12 to Nov 17, 2026
- Latest sync
- Nov 11, 2026 4:15 AM PST
- Forecast office
- MTR
- Source
- NOAA / NWS
Daily Outlook
This Week in San Francisco County
Thursday looks like the warmest upcoming period in San Francisco County at 71 degrees F.
Monday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Friday at about 15 to 28 mph SSW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 11, 2026 4:15 AM PST
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- MTR
- Radar station
- KMUX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain likely after 10pm. Mostly cloudy, with a low around 57. South wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Rain. Cloudy, with a high near 64. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Rain. Mostly cloudy, with a low around 52.
A chance of rain before 4pm. Partly sunny, with a high near 62.
A chance of rain after 10pm. Mostly cloudy, with a low around 53.
Rain. Mostly cloudy, with a high near 62.
Rain. Mostly cloudy, with a low around 51.
Rain likely. Partly sunny, with a high near 59.
A slight chance of rain before 10pm. Partly cloudy, with a low around 48.
A slight chance of rain after 4pm. Mostly sunny, with a high near 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Nov 12
|
Mostly Cloudy
|
71°F |
6 to 13 mph
SSE
|
|
Thursday Night
Nov 12
|
Light Rain Likely
|
57°F |
13 to 17 mph
S
|
|
Friday
Nov 13
|
Rain
|
64°F |
15 to 28 mph
SSW
|
|
Friday Night
Nov 13
|
Light Rain
|
52°F |
10 to 22 mph
WSW
|
|
Saturday
Nov 14
|
Chance Light Rain
|
62°F |
6 to 10 mph
WSW
|
|
Saturday Night
Nov 14
|
Chance Light Rain
|
53°F |
3 to 8 mph
SSW
|
|
Sunday
Nov 15
|
Light Rain
|
62°F |
8 to 17 mph
S
|
|
Sunday Night
Nov 15
|
Light Rain
|
51°F |
13 to 20 mph
SW
|
|
Monday
Nov 16
|
Light Rain Likely
|
59°F |
12 to 15 mph
WNW
|
|
Monday Night
Nov 16
|
Slight Chance Light Rain then Partly Cloudy
|
48°F |
7 to 15 mph
NW
|
|
Tuesday
Nov 17
|
Mostly Sunny then Slight Chance Light Rain
|
59°F |
6 to 9 mph
NW
|
Major City Forecasts
Live forecast snapshots for major cities across San Francisco County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in San Francisco County.
Largest mapped city population in this region: 866,606.