Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

ISLAND PARK (IPFI1)

Lat: 44.42051° N Lon: 111.36741° W Elev: 6337.0 ft.

NA

29°F

-2°C

Humidity 84%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 02 Dec 12:54 PM MST
Detailed forecast for

Centennial Mountains/Island Park

Tonight
Mostly cloudy with a slight chance of snow in the evening...then partly cloudy after midnight. Colder. Lows 9 to 19.
Wednesday
Sunny. Highs 28 to 35.
Wednesday Night
Mostly clear in the evening...then mostly cloudy with a chance of snow after midnight. Patchy fog after midnight. Little or no snow accumulation. Lows 10 to 19.
Thursday
Cloudy with a chance of snow. Highs 23 to 30.
Thursday Night
Mostly cloudy with a chance of snow. Lows 15 to 23.
Friday
Mostly cloudy with a chance of snow. Highs 27 to 34.
Friday Night
Snow likely. Lows 18 to 28.
Saturday
Snow. Highs 33 to 40.
Saturday Night Through Tuesday
Mostly cloudy with a chance of snow. Lows 17 to 27. Highs 31 to 40.



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126 PM MST Tue Dec 2 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database