Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

ISLAND PARK (IPFI1)

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

NA

33°F

1°C

Humidity 88%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 12 Feb 04:54 PM MST
Detailed forecast for

Centennial Mountains/Island Park

Tonight
Mostly cloudy. Areas of fog after midnight. Lows 21 to 28.
Friday
Mostly cloudy with a slight chance of snow showers. Areas of fog. Highs 31 to 38.
Friday Night
Mostly cloudy. Lows 20 to 28.
Saturday
Mostly cloudy with a slight chance of snow showers. Highs 35 to 43.
Saturday Night
Mostly cloudy. Lows 22 to 30.
Sunday
Mostly cloudy with a slight chance of snow showers. Highs 39 to 46.
Sunday Night
Partly cloudy with a slight chance of snow. Lows 19 to 28.
Washingtons Birthday
Partly sunny with a chance of snow. Highs 38 to 45.
Monday Night
Snow and rain likely. Accumulations possible. Lows 24 to 31.
Tuesday
Snow. Highs 32 to 39.
Tuesday Night Through Wednesday Night
Mostly cloudy with a chance of snow. Lows 10 to 20. Highs 25 to 32.
Thursday
Snow likely. Highs 25 to 32.



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217 PM MST Thu Feb 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database