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

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Clear

28°F

-2°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 18 Jan 07:47 PM MST
Extended Forecast for

7 Miles E Bellevue ID

  • Tonight

    Tonight: Patchy dense freezing fog. Increasing clouds, with a low around 20. Light and variable wind becoming north around 6 mph in the evening.

    Low: 20 °F

    Patchy Dense
    Freezing Fog

  • M.L.King Day

    M.L.King Day: Patchy dense freezing fog before 3pm. Sunny through mid morning, then becoming partly sunny, with a high near 33. West southwest wind 3 to 6 mph.

    High: 33 °F

    Patchy Dense
    Freezing Fog

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. West southwest wind around 6 mph becoming north northwest in the evening.

    Low: 22 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Northwest wind 5 to 7 mph becoming south southwest in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. South wind around 6 mph becoming north in the evening.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy dense freezing fog. Increasing clouds, with a low around 20. Light and variable wind becoming north around 6 mph in the evening.
M.L.King Day
Patchy dense freezing fog before 3pm. Sunny through mid morning, then becoming partly sunny, with a high near 33. West southwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 22. West southwest wind around 6 mph becoming north northwest in the evening.
Tuesday
Mostly sunny, with a high near 33. Northwest wind 5 to 7 mph becoming south southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 21. South wind around 6 mph becoming north in the evening.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 33.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 22.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 34.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 20.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Bellevue ID
 43.45°N 114.13°W (Elev. 6004 ft)
6:21 pm MST Jan 18, 2026
8pm MST Jan 18, 2026-6pm MST Jan 25, 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