Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.

Clear

27°F

-3°C

Humidity 58%
Wind Speed N 0 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 22 Feb 09:20 AM MST
Extended Forecast for

22 Miles NNW Mackay ID

  • Today

    Today: Sunny, with a high near 26. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 26 mph.

    High: 26 °F

    Sunny and
    Breezy then
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Breezy, with a southwest wind 22 to 24 mph.

    Low: 18 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 27. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 30 mph.

    High: 27 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 23. Breezy, with a west southwest wind around 26 mph, with gusts as high as 32 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow.  High near 28. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow.  Low around 22. Windy.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow and
    Windy

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 23. Windy.  New snow accumulation of less than one inch possible.

    High: 23 °F

    Windy. Chance
    Snow then
    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. Windy.

    Low: 12 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 26. Breezy.

    High: 26 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 26. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 18. Breezy, with a southwest wind 22 to 24 mph.
Monday
Mostly sunny, with a high near 27. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 30 mph.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 23. Breezy, with a west southwest wind around 26 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 28. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow. Low around 22. Windy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 23. Windy. New snow accumulation of less than one inch possible.
Wednesday Night
Mostly clear, with a low around 12. Windy.
Thursday
Sunny, with a high near 26. Breezy.
Thursday Night
Mostly clear, with a low around 17. Breezy.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 27. Windy.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 15. Windy.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 27. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Mackay ID
 44.21°N 113.77°W (Elev. 10039 ft)
4:31 am MST Feb 22, 2026
9am MST Feb 22, 2026-6pm MST Feb 28, 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