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

46°F

8°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 14 Nov 09:55 AM PST
Extended Forecast for

8 Miles NNE Mount Bachelor OR

  • Today

    Today: A slight chance of snow between 1pm and 4pm. Mostly sunny, with a high near 38. Southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 38 °F

    Mostly Sunny
    then 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 8400 feet after midnight. Partly cloudy, with a low around 33. Southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow before 7am, then a slight chance of rain between 7am and 10am. Partly sunny, with a high near 43. Southwest wind 5 to 9 mph becoming calm in the morning. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 4am. Snow level 8000 feet. Partly cloudy, with a low around 33. Calm wind becoming southwest around 6 mph in the evening.

    Low: 33 °F

    Chance Rain

  • Sunday

    Sunday: Rain and snow likely before 1pm, then rain. Snow level 7600 feet. High near 40. West wind 5 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 7pm. Low around 29. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow
    then Snow

  • Monday

    Monday: Snow, mainly before 4pm. High near 30. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

  • Tuesday

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

    High: 30 °F

    Chance Snow

Detailed Forecast

Today
A slight chance of snow between 1pm and 4pm. Mostly sunny, with a high near 38. Southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tonight
A slight chance of snow before 10pm, then a slight chance of rain and snow after 1am. Snow level rising to 8400 feet after midnight. Partly cloudy, with a low around 33. Southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow before 7am, then a slight chance of rain between 7am and 10am. Partly sunny, with a high near 43. Southwest wind 5 to 9 mph becoming calm in the morning. Chance of precipitation is 20%.
Saturday Night
A 30 percent chance of rain, mainly after 4am. Snow level 8000 feet. Partly cloudy, with a low around 33. Calm wind becoming southwest around 6 mph in the evening.
Sunday
Rain and snow likely before 1pm, then rain. Snow level 7600 feet. High near 40. West wind 5 to 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 29. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Snow, mainly before 4pm. High near 30. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 40 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 24.
Tuesday
A 30 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 22.
Wednesday
A chance of snow. Mostly sunny, with a high near 32.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25.
Thursday
Snow likely. Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Mount Bachelor OR
 44.1°N 121.65°W (Elev. 6867 ft)
Last Update:
8:46 am PST Nov 14, 2025
Forecast Valid:
10am 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation