Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

SISTERS (K6K5)

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

NA

27°F

-3°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 17 Jan 02:55 AM PST
Extended Forecast for

10 Miles NNE Mount Bachelor OR

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 34. South wind around 6 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47. Southwest wind 3 to 6 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a steady temperature around 38. West wind 3 to 5 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44. Calm wind.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 34. South wind around 6 mph.
Saturday
Sunny, with a high near 47. Southwest wind 3 to 6 mph.
Saturday Night
Mostly clear, with a steady temperature around 38. West wind 3 to 5 mph.
Sunday
Sunny, with a high near 44. Calm wind.
Sunday Night
Mostly clear, with a low around 28. Calm wind.
M.L.King Day
Sunny, with a high near 44.
Monday Night
Clear, with a low around 33.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 36.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 24.
Friday
A chance of snow. Mostly sunny, with a high near 35.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Mount Bachelor OR
 44.11°N 121.62°W (Elev. 6594 ft)
3:15 am PST Jan 17, 2026
3am PST Jan 17, 2026-6pm PST Jan 23, 2026
 
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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