Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150.0ft.

NA

51°F

11°C

Humidity 77%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 21 Jan 01:43 AM PST
Extended Forecast for

Daly City CA

  • Overnight

    Overnight: Cloudy, with a low around 49. Light east northeast wind.

    Low: 49 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 62. Light and variable wind becoming west around 6 mph in the morning.

    High: 62 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 61. Calm wind becoming west around 6 mph in the morning.

    High: 61 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 49. West wind 3 to 5 mph.

    Low: 49 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 49. Light east northeast wind.
Wednesday
Cloudy, with a high near 62. Light and variable wind becoming west around 6 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 50. Calm wind.
Thursday
Mostly cloudy, with a high near 61. Calm wind becoming west around 6 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 49. West wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Daly City CA
 37.69°N 122.48°W (Elev. 197 ft)
12:26 am PST Jan 21, 2026
2am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database