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

Stanley, Stanley Ranger Station (KSNT)

Lat: 44.20861°NLon: 114.93444°WElev: 6496.0ft.

NA

-7°F

-22°C

Humidity 78%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint -12°F (-24°C)
Visibility NA
Last update 20 Jan 05:51 AM MST
Extended Forecast for

21 Miles NW Ketchum ID

  • Today

    Today: Mostly sunny, with a high near 31. Northwest wind around 6 mph.

    High: 31 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 13. Light northwest wind.

    Low: 13 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. Light west wind.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 31. Light west northwest wind.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 31. Northwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 13. Light northwest wind.
Wednesday
Mostly sunny, with a high near 31. Light west wind.
Wednesday Night
Partly cloudy, with a low around 16. Calm wind.
Thursday
Mostly sunny, with a high near 31. Light west northwest wind.
Thursday Night
Mostly clear, with a low around 15.
Friday
Sunny, with a high near 24.
Friday Night
Mostly clear, with a low around 7.
Saturday
Sunny, with a high near 25.
Saturday Night
Mostly clear, with a low around 11.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 29.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW Ketchum ID
 43.87°N 114.73°W (Elev. 8333 ft)
5:16 am MST Jan 20, 2026
6am MST Jan 20, 2026-6pm MST Jan 26, 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