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

Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

LOOKOUT (LKTI1)

Lat: 47.45792°NLon: 115.70577°WElev: 5140.0ft.

NA

26°F

-3°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

5 Miles NNE Mullan ID

Air Stagnation Advisory until January 1, 12:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory until January 1, 12:00pm

    NOW until 12:00pm Thu

    Air Stagnation Advisory

  • Overnight

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Southwest wind 3 to 8 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Southwest wind 8 to 10 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Southwest wind 3 to 8 mph.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20. South wind around 8 mph.

    Low: 20 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 30.

    High: 30 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Snow, mainly after 4am. Low around 26. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Chance Snow
    then Snow

  • Friday

    Friday: Snow. High near 32. Chance of precipitation is 80%.

    High: 32 °F

    Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 20. Southwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 30. Southwest wind 3 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 25. Southwest wind 8 to 10 mph.
Wednesday
Mostly sunny, with a high near 32. Southwest wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 20. South wind around 8 mph.
New Year's Day
A 20 percent chance of snow after 10am. Mostly cloudy, with a high near 30.
Thursday Night
Snow, mainly after 4am. Low around 26. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Snow. High near 32. Chance of precipitation is 80%.
Friday Night
Rain likely, possibly mixed with snow before 1am, then snow. Low around 29. Chance of precipitation is 80%.
Saturday
Snow. High near 32. Chance of precipitation is 90%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Sunday
Snow likely. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Mullan ID
 47.55°N 115.74°W (Elev. 6020 ft)
Last Update:
3:31 am PST Dec 30, 2025
Forecast Valid:
4am PST Dec 30, 2025-6pm PST Jan 5, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation