San Francisco County, CA Weather Forecast
County weather hub
Partly Sunny
Compare major city weather across San Francisco County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly sunny, with a high near 63. West southwest wind 8 to 14 mph, with gusts as high as 21 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
- Jul 10 to Jul 14, 2026
- Latest sync
- Jul 8, 2026 3:15 PM PDT
- Forecast office
- MTR
- Source
- NOAA / NWS
Daily Outlook
This Week in San Francisco County
Sunday looks like the warmest upcoming period in San Francisco County at 70 degrees F.
Friday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Friday at about 8 to 14 mph WSW.
The forecast from Jul 10 through Jul 14 stays mostly dry.
Forecast Details
- Last updated
- Jul 8, 2026 3:15 PM PDT
- 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
Mostly cloudy, with a low around 54.
Mostly cloudy, with a high near 69.
Mostly cloudy, with a low around 56.
Mostly cloudy, with a high near 70.
Mostly cloudy, with a low around 57.
Mostly sunny, with a high near 70.
Partly cloudy, with a low around 56.
Mostly sunny, with a high near 69.
Partly cloudy, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 10
|
Partly Sunny
|
63°F |
8 to 14 mph
WSW
|
|
Friday Night
Jul 10
|
Mostly Cloudy
|
54°F |
6 to 14 mph
WSW
|
|
Saturday
Jul 11
|
Mostly Cloudy
|
69°F |
6 to 13 mph
WSW
|
|
Saturday Night
Jul 11
|
Mostly Cloudy
|
56°F |
6 to 13 mph
WSW
|
|
Sunday
Jul 12
|
Mostly Cloudy
|
70°F |
5 to 12 mph
WSW
|
|
Sunday Night
Jul 12
|
Mostly Cloudy
|
57°F |
5 to 12 mph
WSW
|
|
Monday
Jul 13
|
Mostly Sunny
|
70°F |
5 to 12 mph
WSW
|
|
Monday Night
Jul 13
|
Partly Cloudy
|
56°F |
6 to 12 mph
WSW
|
|
Tuesday
Jul 14
|
Mostly Sunny
|
69°F |
6 to 13 mph
WSW
|
|
Tuesday Night
Jul 14
|
Partly Cloudy
|
56°F |
7 to 13 mph
WSW
|
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.