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

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

Stanley, Stanley Ranger Station (KSNT)

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

NA

1°F

-17°C

Humidity 82%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint -3°F (-19°C)
Visibility NA
Last update 21 Jan 09:51 PM MST
Extended Forecast for

21 Miles NW Ketchum ID

  • Tonight

    Tonight: Mostly clear, with a low around 17. Northwest wind 3 to 5 mph.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 31. West northwest wind 3 to 5 mph.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. West northwest wind around 5 mph becoming calm in the evening.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 24. North northwest wind 5 to 7 mph.

    High: 24 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 5. North northwest wind 6 to 8 mph.

    Low: 5 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 17. Northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 31. West northwest wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 15. West northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 24. North northwest wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around 5. North northwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 20.
Saturday Night
Mostly clear, with a low around 8.
Sunday
Sunny, with a high near 26.
Sunday Night
Mostly clear, with a low around 11.
Monday
Mostly sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
A 10 percent chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW Ketchum ID
 43.87°N 114.7°W (Elev. 8363 ft)
Last Update:
4:31 pm MST Jan 21, 2026
Forecast Valid:
10pm MST Jan 21, 2026-6pm MST Jan 28, 2026
 
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Additional Resources

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Chance of Precipitation