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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

36°F

2°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 14 Nov 07:55 AM PST
Extended Forecast for

Mount Bachelor OR

  • Today

    Today: A 20 percent chance of snow between 1pm and 4pm. Mostly sunny, with a high near 38. West wind 7 to 9 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow before 10pm, then a slight chance of rain and snow after 1am. Mostly cloudy, with a low around 31. West wind 8 to 11 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow before 10am. Snow level 8000 feet. Partly sunny, with a high near 43. West wind 5 to 8 mph becoming calm in the morning. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A chance of rain and snow, mainly after 4am. Snow level 8000 feet. Partly cloudy, with a low around 30. Calm wind becoming southwest 5 to 7 mph in the evening. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 7am, then snow likely. Partly sunny, with a high near 40. West wind 5 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Sunday Night

    Sunday Night: Snow. Low around 28. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow

  • Monday

    Monday: Snow. High near 29. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

Today
A 20 percent chance of snow between 1pm and 4pm. Mostly sunny, with a high near 38. West wind 7 to 9 mph.
Tonight
A slight chance of snow before 10pm, then a slight chance of rain and snow after 1am. Mostly cloudy, with a low around 31. West wind 8 to 11 mph. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow before 10am. Snow level 8000 feet. Partly sunny, with a high near 43. West wind 5 to 8 mph becoming calm in the morning. Chance of precipitation is 20%.
Saturday Night
A chance of rain and snow, mainly after 4am. Snow level 8000 feet. Partly cloudy, with a low around 30. Calm wind becoming southwest 5 to 7 mph in the evening. Chance of precipitation is 30%.
Sunday
A chance of rain and snow before 7am, then snow likely. Partly sunny, with a high near 40. West wind 5 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Snow. Low around 28. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday
Snow. High near 29. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 30.
Tuesday Night
A slight chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 20.
Wednesday
A chance of snow. Partly sunny, with a high near 32.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 24.
Thursday
Snow likely. Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Bachelor OR
 43.99°N 121.68°W (Elev. 7638 ft)
Last Update:
8:46 am PST Nov 14, 2025
Forecast Valid:
9am PST Nov 14, 2025-6pm PST Nov 20, 2025
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

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