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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

SISTERS (K6K5)

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

NA

28°F

-2°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 28 Jan 07:55 AM PST
Extended Forecast for

9 Miles NNW Mount Bachelor OR

  • Today

    Today: A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a high near 23. Southwest wind 18 to 21 mph, with gusts as high as 24 mph. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 23 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 1am. The snow could be heavy at times. Low around 22. Southwest wind 17 to 21 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 22 °F

    Heavy Snow

  • Thursday

    Thursday: Snow, mainly before 10am. High near 29. Southwest wind 15 to 21 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow then
    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 17 to 22 mph.

    Low: 27 °F

    Chance Snow
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 33. Breezy, with a southwest wind 17 to 23 mph.

    High: 33 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.

    High: 31 °F

    Snow Likely

Detailed Forecast

Today
A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a high near 23. Southwest wind 18 to 21 mph, with gusts as high as 24 mph. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow, mainly before 1am. The snow could be heavy at times. Low around 22. Southwest wind 17 to 21 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow, mainly before 10am. High near 29. Southwest wind 15 to 21 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 17 to 22 mph.
Friday
A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 33. Breezy, with a southwest wind 17 to 23 mph.
Friday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 26.
Saturday
Mostly cloudy, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 26. Breezy.
Sunday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Sunday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 21.
Monday
A chance of snow. Partly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Mount Bachelor OR
 44.11°N 121.77°W (Elev. 10190 ft)
Last Update:
4:21 am PST Jan 28, 2026
Forecast Valid:
8am PST Jan 28, 2026-6pm PST Feb 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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