National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10.0ft.

heavy rain,mist

56°F

13°C

Humidity 86%
Wind Speed SW 28 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 52°F (11°C)
Visibility 1.75 mi
Last update 13 Nov 11:56 AM PST
Extended Forecast for

Colma CA

Coastal Flood Advisory November 13, 12:14pm until November 13, 04:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory November 13, 12:14pm until November 13, 04:00pm

    NOW until 4:00pm Fri

    Coastal Flood Advisory

  • This Afternoon

    High: 62 °F⇓

    Rain and
    Breezy

  • Tonight

    Tonight: A chance of rain before midnight, then a slight chance of rain after 1am. Mostly cloudy, with a low around 51. West wind 6 to 11 mph becoming light southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Chance Rain

  • Saturday

    Saturday: Increasing clouds, with a high near 64. Southeast wind around 6 mph becoming southwest in the afternoon.

    High: 64 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 10 percent chance of rain after 4am. Cloudy, with a low around 53. South southeast wind 7 to 9 mph.

    Low: 53 °F

    Cloudy then
    Slight Chance
    Rain

  • Sunday

    Sunday: Rain, mainly after 10am. High near 64. South wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F

    Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 4am. Low around 50. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Rain then
    Rain Likely

  • Monday

    Monday: A 40 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 60.

    High: 60 °F

    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain before 10pm. Mostly clear, with a low around 47.

    Low: 47 °F

    Slight Chance
    Rain then
    Mostly Clear

Detailed Forecast

This Afternoon
Rain and possibly a thunderstorm before 4pm, then a chance of rain. Temperature falling to around 57 by 5pm. Breezy, with a west wind 18 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of rain before midnight, then a slight chance of rain after 1am. Mostly cloudy, with a low around 51. West wind 6 to 11 mph becoming light southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Increasing clouds, with a high near 64. Southeast wind around 6 mph becoming southwest in the afternoon.
Saturday Night
A 10 percent chance of rain after 4am. Cloudy, with a low around 53. South southeast wind 7 to 9 mph.
Sunday
Rain, mainly after 10am. High near 64. South wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain, mainly before 4am. Low around 50. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 40 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 60.
Monday Night
A slight chance of rain before 10pm. Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Rain likely after 10pm. Mostly cloudy, with a low around 50. Breezy.
Wednesday
Rain. Cloudy, with a high near 60. Breezy.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 47.
Thursday
A chance of rain. Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Colma CA
 37.68°N 122.44°W (Elev. 338 ft)
Last Update:
11:56 am PST Nov 13, 2026
Forecast Valid:
12pm PST Nov 13, 2026-6pm PST Nov 19, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation