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

13°F

-11°C

Humidity 83%
Wind Speed S 3 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 9°F (-13°C)
Visibility NA
Last update 18 Jan 07:51 PM MST
Extended Forecast for

21 Miles NW Ketchum ID

  • Tonight

    Tonight: Mostly clear, with a low around 13. North northwest wind around 6 mph.

    Low: 13 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 31. Northwest wind around 6 mph becoming calm.

    High: 31 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. Northwest wind around 6 mph.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 33. Northwest wind around 7 mph.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 18. West northwest wind around 6 mph.

    Low: 18 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 13. North northwest wind around 6 mph.
M.L.King Day
Sunny, with a high near 31. Northwest wind around 6 mph becoming calm.
Monday Night
Mostly clear, with a low around 18. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 33. Northwest wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 18. West northwest wind around 6 mph.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 27.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 26.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 28.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW Ketchum ID
 43.87°N 114.7°W (Elev. 8363 ft)
6:21 pm MST Jan 18, 2026
8pm MST Jan 18, 2026-6pm MST Jan 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database