Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174° N Lon: 108.0752° W Elev: 3934.0 ft.

Overcast

7°F

-14°C

Humidity 65%
Wind Speed NW 14 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 23 Jan 04:20 PM MST
Detailed forecast for

North Bighorn Basin

This Afternoon
Mostly cloudy and brisk, cold. Near steady temperature around 5 above. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Tonight
Partly cloudy in the evening, then clearing. Cold with lows 4 below to 8 below zero. Northwest winds 10 to 15 mph with gusts up to 25 mph in the evening.
Saturday
Partly cloudy. Cold with highs around 19.
Saturday Night
Mostly cloudy with a 30 percent chance of snow showers. Cold with lows around 4 above. Northwest winds around 10 mph with gusts up to 20 mph after midnight.
Sunday
Partly cloudy with a chance of snow showers in the morning, then mostly sunny in the afternoon. Cold with highs 15 to 19. Northwest winds 10 to 15 mph. Chance of snow 30 percent.
Sunday Night
Clear, cold with lows 5 below to 5 above zero.
Monday
Mostly sunny. Highs around 30.
Monday Night
Partly cloudy. Cold with lows 10 to 15.
Tuesday
Partly cloudy. Highs in the mid 30s.
Tuesday Night
Mostly clear. Cold with lows 10 to 15.
Wednesday
Mostly sunny. Highs in the upper 30s.
Wednesday Night
Partly cloudy. Cold with lows 15 to 21.
Thursday
Partly cloudy. Highs around 40.



Basemap Options
Click map to change the forecast location
Loading map...
416 PM MST Fri Jan 23 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database