Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Lookout Pass (ITDA7)

Lat: 47.4611°NLon: 115.6937°WElev: 4526.0ft.

light snow

15°F

-9°C

Humidity 92%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 1.24 mi
Wind Chill7°F (-14°C)
Last update 19 Jan 03:15 AM PST
Extended Forecast for

11 Miles SSW De Borgia MT

Air Stagnation Advisory January 19, 03:34am until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 19, 03:34am until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Overnight

    Low: 18 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 29. Southeast wind 5 to 7 mph becoming west in the afternoon.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 21. South wind 7 to 9 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 30. Southeast wind around 6 mph becoming southwest in the afternoon.

    High: 30 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17. Southwest wind around 7 mph.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 18. Light northeast wind.
M.L.King Day
Mostly sunny, with a high near 29. Southeast wind 5 to 7 mph becoming west in the afternoon.
Monday Night
Increasing clouds, with a low around 21. South wind 7 to 9 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 30. Southeast wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 17. Southwest wind around 7 mph.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Mostly cloudy, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Partly sunny, with a high near 24.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 23.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW De Borgia MT
 47.22°N 115.41°W (Elev. 5928 ft)
2:57 am PST Jan 19, 2026
3am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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