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

Tracking Atmospheric River for California; Record Temperatures Further East

An atmospheric river will bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California today through Saturday. Heavy snow will be possible over the Sierra Nevada mountains into Friday associated with this atmospheric river. East of these impacts dozens of record high maximum and high minimum temperatures may be broken or tied today and Friday. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

57°F

14°C

Humidity 62%
Wind Speed E 10 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 13 Nov 04:55 AM PST
Extended Forecast for

2 Miles NNE Mount Bachelor OR

  • Overnight

    Overnight: A 50 percent chance of rain. Mostly cloudy, with a low around 39. South wind around 15 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain

  • Thursday

    Thursday: Rain. High near 47. South wind 11 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: Rain before 10pm, then rain likely, possibly mixed with snow. Low around 33. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Friday

    Friday: Rain likely, possibly mixed with snow, mainly between 7am and 10am. Snow level 6300 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 39. Southwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow, mainly before 10pm. Snow level 6900 feet rising to 7800 feet after midnight. Partly cloudy, with a low around 31. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow before 10am, then a slight chance of rain. Mostly sunny, with a high near 47. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 4am. Partly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Sunday

    Sunday: Rain, possibly mixed with snow. Snow level 6900 feet. High near 41. Chance of precipitation is 80%.

    High: 41 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 7pm. Low around 28. Chance of precipitation is 90%.

    Low: 28 °F

    Rain/Snow
    then Snow

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 39. South wind around 15 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 47. South wind 11 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain before 10pm, then rain likely, possibly mixed with snow. Low around 33. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain likely, possibly mixed with snow, mainly between 7am and 10am. Snow level 6300 feet rising to 6900 feet in the afternoon. Partly sunny, with a high near 39. Southwest wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow, mainly before 10pm. Snow level 6900 feet rising to 7800 feet after midnight. Partly cloudy, with a low around 31. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday
A slight chance of rain and snow before 10am, then a slight chance of rain. Mostly sunny, with a high near 47. Chance of precipitation is 20%.
Saturday Night
A 30 percent chance of rain, mainly after 4am. Partly cloudy, with a low around 32.
Sunday
Rain, possibly mixed with snow. Snow level 6900 feet. High near 41. Chance of precipitation is 80%.
Sunday Night
Rain and snow, becoming all snow after 7pm. Low around 28. Chance of precipitation is 90%.
Monday
Snow, mainly before 4pm. Partly sunny, with a high near 31.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A chance of snow. Mostly sunny, with a high near 34.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Wednesday
Snow. Partly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Mount Bachelor OR
 44.01°N 121.68°W (Elev. 6207 ft)
Last Update:
5:11 am PST Nov 13, 2025
Forecast Valid:
5am PST Nov 13, 2025-6pm PST Nov 19, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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