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 >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973° N Lon: 104.32619° W Elev: 2480.0 ft.

NA

-25°F

-32°C

Humidity 72%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint -31°F (-35°C)
Visibility NA
Last update 23 Jan 09:00 AM MST
Detailed forecast for

Richland County

Today
Mostly sunny. Highs around 10 below. West wind around 5 mph, becoming southeast around 5 mph this afternoon. Wind chill values around 40 below.
Tonight
Mostly clear. Lows around 20 below. Southeast wind around 5 mph, becoming southwest after midnight. Wind chill values around 35 below.
Saturday
Mostly sunny in the morning, then becoming mostly cloudy. Highs 5 to 10 above. South wind around 5 mph, becoming west around 5 mph in the afternoon. Wind chill values around 30 below.
Saturday Night
Mostly cloudy in the evening, then clearing. Lows around 20 below. North wind around 5 mph. Wind chill values around 25 below.
Sunday
Sunny. Highs zero to 5 above. Northwest wind around 5 mph, becoming southwest around 5 mph in the afternoon. Wind chill values around 30 below.
Sunday Night And Monday
Partly cloudy. Lows around 5 below. Highs 15 to 20.
Monday Night And Tuesday
Mostly cloudy. Lows zero to 5 above. Highs around 15.
Tuesday Night Through Wednesday Night
Partly cloudy. Lows near zero. Highs around 15.
Thursday
Partly sunny. Highs around 20.



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208 AM 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