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

52°F

11°C

Humidity 62%
Wind Speed ENE 9 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 14 Nov 10:55 AM PST
Extended Forecast for

5 Miles N Mount Bachelor OR

  • This Afternoon

    This Afternoon: A 20 percent chance of snow after 1pm. Partly sunny, with a high near 36. West wind 7 to 9 mph.

    High: 36 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow before 10pm, then a slight chance of rain and snow after 1am. Snow level rising to 8000 feet after midnight. Mostly cloudy, with a low around 30. West wind 8 to 10 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow before 10am. Snow level 8800 feet lowering to 8000 feet. Partly sunny, with a high near 42. South wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain between 10pm and 4am, then a chance of rain and snow. Snow level 8000 feet. Partly cloudy, with a low around 31. Calm wind becoming southwest 5 to 7 mph in the evening. Chance of precipitation is 30%.

    Low: 31 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow, mainly after 10am. Snow level 7600 feet. High near 39. West wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 7pm. Low around 26. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Rain/Snow
    then Snow

  • Monday

    Monday: Snow. High near 28. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °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 28.

    High: 28 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow after 1pm. Partly sunny, with a high near 36. West wind 7 to 9 mph.
Tonight
A slight chance of snow before 10pm, then a slight chance of rain and snow after 1am. Snow level rising to 8000 feet after midnight. Mostly cloudy, with a low around 30. West wind 8 to 10 mph. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow before 10am. Snow level 8800 feet lowering to 8000 feet. Partly sunny, with a high near 42. South wind 3 to 7 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain between 10pm and 4am, then a chance of rain and snow. Snow level 8000 feet. Partly cloudy, with a low around 31. Calm wind becoming southwest 5 to 7 mph in the evening. Chance of precipitation is 30%.
Sunday
Rain, possibly mixed with snow, mainly after 10am. Snow level 7600 feet. High near 39. West wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow, becoming all snow after 7pm. Low around 26. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday
Snow. High near 28. 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 28.
Tuesday Night
A slight chance of snow before 10pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 19.
Wednesday
A chance of snow. Partly sunny, with a high near 30.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 23.
Thursday
Snow likely. Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Mount Bachelor OR
 44.05°N 121.66°W (Elev. 7106 ft)
Last Update:
8:46 am PST Nov 14, 2025
Forecast Valid:
12pm PST Nov 14, 2025-6pm PST Nov 20, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation