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Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Hazardous Weather Conditions

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

46°F

8°C

Humidity 74%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 19 Feb 09:43 AM PST
Extended Forecast for

Colma CA

Cold Weather Advisory February 20, 01:00am until February 20, 09:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: A 40 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 52. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 34 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 40. Northwest wind 9 to 17 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 53. North wind around 6 mph.

    High: 53 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. East southeast wind 5 to 8 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 10am. Partly sunny, with a high near 58. South wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 58 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance Rain
    then Rain
    Likely

  • Sunday

    Sunday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 62.

    High: 62 °F

    Rain Likely

Detailed Forecast

Today
A 40 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 52. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 34 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly clear, with a low around 40. Northwest wind 9 to 17 mph, with gusts as high as 25 mph.
Friday
Partly sunny, with a high near 53. North wind around 6 mph.
Friday Night
Partly cloudy, with a low around 42. East southeast wind 5 to 8 mph.
Saturday
A 20 percent chance of rain after 10am. Partly sunny, with a high near 58. South wind 9 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 53.
Monday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 62.
Monday Night
Rain. Cloudy, with a low around 54.
Tuesday
Rain. Mostly cloudy, with a high near 61.
Tuesday Night
Rain likely. Cloudy, with a low around 51.
Wednesday
Rain likely. Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Colma CA
 37.7°N 122.45°W (Elev. 659 ft)
Last Update:
1:27 am PST Feb 19, 2026
Forecast Valid:
10am PST Feb 19, 2026-6pm PST Feb 25, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation