Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

DW3794 Crowheart (D3794)

Lat: 43.309° N Lon: 109.1934° W Elev: 6092.0 ft.

NA

36°F

2°C

Humidity 57%
Wind Speed SSE 5 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 27 Dec 12:15 PM MST
Detailed forecast for

Wind River Mountains East

This Afternoon
Snow showers likely. Storm total snow accumulation of 1 to 3 inches. Windy with highs in the lower 20s. Temperature falling to around 13. West winds 25 to 35 mph with gusts up to 60 mph. Chance of snow 60 percent.
Tonight
Partly cloudy in the evening, then clearing. A 30 percent chance of snow showers. Blustery, colder with lows 8 below to 2 above zero. West winds 15 to 25 mph. Gusts up to 45 mph, decreasing to 35 mph after midnight. Wind chill readings wind chill readings as low as 31 below.
Sunday
Sunny, blustery, cold with highs 11 to 19. Northwest winds 15 to 20 mph with gusts up to 40 mph. Lowest wind chill readings wind chill readings as low as 29 below in the morning.
Sunday Night
Clear, cold with lows 1 below to 11 above zero. West winds 10 to 15 mph with gusts up to 25 mph.
Monday
Sunny. Highs in the upper 20s. West winds 10 to 15 mph with gusts up to 25 mph.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Breezy, cold with lows 12 to 22.
Tuesday
Partly cloudy in the morning, then clearing. Highs in the lower 30s.
Tuesday Night
Mostly clear. Cold with lows around 20.
Wednesday
Mostly sunny. Highs in the mid 30s.
Wednesday Night
Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the mid 20s.
New Years Day
Partly cloudy and breezy. Highs in the mid 30s.
Thursday Night
Mostly cloudy in the evening, then becoming partly cloudy. A 20 percent chance of snow showers. Breezy with lows in the mid 20s.
Friday
Partly cloudy with a 30 percent chance of snow showers. Breezy with highs in the lower 30s.



Basemap Options
Click map to change the forecast location
Loading map...
1202 PM MST Sat Dec 27 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database