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

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

30°F

-1°C

Humidity 74%
Wind Speed W 10 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 15 Apr 09:55 PM PDT
Extended Forecast for

13 Miles SW Mount Bachelor OR

Winter Storm Warning April 15, 11:10pm until April 16, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 15, 11:10pm until April 16, 05:00am

    NOW until 5:00am Thu

    Winter Storm Warning

  • Tonight

    Low: 20 °F

    Snow

  • Thursday

    Thursday: Snow likely, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 35. Northwest wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow Likely
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. Northwest wind around 6 mph becoming calm in the evening.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 49. Calm wind.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance Rain

Detailed Forecast

Tonight
Snow. Low around 20. West wind around 7 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 7 inches possible.
Thursday
Snow likely, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 35. Northwest wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Mostly clear, with a low around 16. Northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 49. Calm wind.
Friday Night
Mostly cloudy, with a low around 29. Calm wind.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 37.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 55.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Monday
A chance of rain before 8am, then a chance of rain and snow between 8am and 11am, then rain likely after 11am. Mostly cloudy, with a high near 54.
Monday Night
Rain and snow. Mostly cloudy, with a low around 35.
Tuesday
Rain and snow. Snow level 5700 feet. Mostly cloudy, with a high near 47.
Tuesday Night
Rain and snow. Snow level 5900 feet lowering to 5100 feet after midnight . Mostly cloudy, with a low around 33.
Wednesday
Rain and snow likely. Snow level 4900 feet rising to 5400 feet in the afternoon. Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SW Mount Bachelor OR
 43.85°N 121.85°W (Elev. 4724 ft)
Last Update:
10:17 pm PDT Apr 15, 2026
Forecast Valid:
11pm PDT Apr 15, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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