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

Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

NOTCHKO (NTCC1)

Lat: 41.28972°NLon: 123.8575°WElev: 477.0ft.

NA

56°F

13°C

Humidity 100%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 13 Nov 01:45 AM PST
Extended Forecast for

12 Miles W Somes Bar CA

Wind Advisory November 13, 02:44am until November 13, 07:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory November 13, 02:44am until November 13, 07:00am

    NOW until 7:00am Thu

    Wind Advisory

  • Overnight

    Low: 49 °F

    Rain and
    Windy

  • Thursday

    Thursday: Rain. High near 52. Breezy, with a south wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 52 °F

    Breezy. Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before 10pm, then a chance of rain after 4am. Mostly cloudy, with a low around 43. Breezy, with a south southeast wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely and
    Breezy

  • Friday

    Friday: A 40 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 50. Southeast wind 5 to 11 mph becoming west southwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. North wind 5 to 7 mph becoming east northeast in the evening.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 55. East northeast wind 5 to 8 mph becoming north northwest in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain, mainly after 10am. Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain

Detailed Forecast

Overnight
Rain. Low around 49. Windy, with a southeast wind around 22 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 52. Breezy, with a south wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Showers likely, mainly before 10pm, then a chance of rain after 4am. Mostly cloudy, with a low around 43. Breezy, with a south southeast wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 50. Southeast wind 5 to 11 mph becoming west southwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 42. North wind 5 to 7 mph becoming east northeast in the evening.
Saturday
Mostly sunny, with a high near 55. East northeast wind 5 to 8 mph becoming north northwest in the afternoon.
Saturday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 43.
Sunday
Rain, mainly after 10am. Mostly cloudy, with a high near 46.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
Rain likely, mainly before 10am. Partly sunny, with a high near 43.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
A chance of rain. Partly cloudy, with a low around 37.
Wednesday
Rain likely. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Somes Bar CA
 41.44°N 123.73°W (Elev. 3504 ft)
Last Update:
1:10 am PST Nov 13, 2025
Forecast Valid:
2am PST Nov 13, 2025-6pm PST Nov 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation