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

NCSB (NCSW1)

Lat: 48.42528°NLon: 120.14194°WElev: 1697.0ft.

NA

27°F

-3°C

Humidity 75%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 21 Jan 02:06 PM PST
Extended Forecast for

9 Miles WNW Conconully WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Northwest wind 6 to 8 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 25. Northwest wind around 7 mph.

    High: 25 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values as low as -2. Northwest wind 10 to 14 mph.

    Low: 14 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 21. Wind chill values as low as -2. Northwest wind 9 to 15 mph.

    High: 21 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 11. Northwest wind 10 to 14 mph.

    Low: 11 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 23.

    High: 23 °F

    Sunny

  • Saturday Night

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

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Northwest wind 6 to 8 mph.
Thursday
Mostly cloudy, with a high near 25. Northwest wind around 7 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values as low as -2. Northwest wind 10 to 14 mph.
Friday
Sunny, with a high near 21. Wind chill values as low as -2. Northwest wind 9 to 15 mph.
Friday Night
Mostly clear, with a low around 11. Northwest wind 10 to 14 mph.
Saturday
Sunny, with a high near 23.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Conconully WA
 48.62°N 119.91°W (Elev. 6982 ft)
1:12 pm PST Jan 21, 2026
3pm PST Jan 21, 2026-6pm PST Jan 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database