Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

27°F

-3°C

Humidity 76%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 21 Jan 09:01 AM PST
Extended Forecast for

9 Miles NW Mazama WA

  • Today

    Today: Mostly sunny, with a high near 29. Northwest wind 5 to 9 mph becoming northeast in the morning.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Northwest wind 8 to 10 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 26. Southwest wind 6 to 9 mph.

    High: 26 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 10. Wind chill values as low as -6. West wind 9 to 14 mph.

    Low: 10 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 20. Northwest wind 9 to 16 mph.

    High: 20 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 29. Northwest wind 5 to 9 mph becoming northeast in the morning.
Tonight
Mostly cloudy, with a low around 20. Northwest wind 8 to 10 mph.
Thursday
Mostly sunny, with a high near 26. Southwest wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 10. Wind chill values as low as -6. West wind 9 to 14 mph.
Friday
Sunny, with a high near 20. Northwest wind 9 to 16 mph.
Friday Night
Mostly clear, with a low around 12.
Saturday
Sunny, with a high near 25.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 16.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 24.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 27.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NW Mazama WA
 48.73°N 120.58°W (Elev. 7267 ft)
8:52 am PST Jan 21, 2026
9am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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