Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Hazardous Weather Conditions
Current conditions at
SAN FRANCISCO DOWNTOWN (SFOC1)
Lat: 37.77056°NLon: 122.42694°WElev: 150.0ft.NA
56°F
13°C
| Humidity | 86% |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | 52°F (11°C) |
| Visibility | NA |
| Last update | 28 Jan 07:43 PM PST |
Extended Forecast for
Colma CA
Coastal Flood Advisory January 29, 06:00am until February 1, 12:00pm
Tonight
Low: 46 °F
Partly Cloudy
Thursday
High: 63 °F
Mostly Sunny
Thursday Night
Low: 46 °F
Partly Cloudy
Friday
High: 63 °F
Partly Sunny
Friday Night
Low: 48 °F
Mostly Cloudy
Saturday
High: 63 °F
Partly Sunny
Saturday Night
Low: 48 °F
Mostly Cloudy
Sunday
High: 61 °F
Mostly Cloudy
Sunday Night
Low: 48 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 46. Northwest wind around 7 mph becoming east after midnight.
Thursday
Mostly sunny, with a high near 63. Northeast wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 46. North northeast wind around 6 mph.
Friday
Partly sunny, with a high near 63. Northeast wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a low around 48. East northeast wind around 8 mph.
Saturday
Partly sunny, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 64.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Colma CA
37.7°N 122.45°W (Elev. 659 ft)
37.7°N 122.45°W (Elev. 659 ft)
7:43 pm PST Jan 28, 2026
8pm PST Jan 28, 2026-6pm PST Feb 4, 2026
Additional Resources
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Hourly Weather Forecast
