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

Extreme Cold Warning until January 25, 01:00 PM MST

Current conditions at

McDonalds MT-13 MP 125.5 (MTMCD)

Lat: 48.42732°NLon: 105.44234°WElev: 2680.0ft.

-21°F

-29°C

Humidity	63%
Wind Speed	SSW 11 MPH
Barometer	NA
Dewpoint	-30°F (-34°C)
Visibility	NA
Wind Chill	-43°F (-42°C)
Last update	23 Jan 10:45 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

22 Miles S Peerless MT

Extreme Cold Warning January 23, 11:08pm until January 25, 01:00pm

Click here for hazard details and duration

Extreme Cold Warning

Extreme Cold Warning January 23, 11:08pm until January 25, 01:00pm
NOW until 1:00pm Sun
Extreme Cold Warning
Tonight
Low: -19 °F⇑
Mostly Cloudy
Saturday
High: 0 °F
Cold
Saturday Night
Low: -21 °F
Decreasing
Clouds
Sunday
High: 0 °F
Cold
Sunday Night
Low: -6 °F
Mostly Clear
Monday
High: 18 °F
Mostly Sunny
Monday Night
Low: 3 °F
Mostly Cloudy
Tuesday
High: 19 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a temperature rising to around -13 by 5am. Wind chill values between -30 and -40. South southwest wind 6 to 9 mph.

Saturday

Mostly cloudy and cold, with a high near 0. Wind chill values between -15 and -25. Light and variable wind becoming north 5 to 8 mph in the afternoon.

Saturday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around -21. Wind chill values between -30 and -40. North northeast wind 7 to 9 mph.

Sunday

Sunny and cold, with a high near 0. Wind chill values between -30 and -40. North northwest wind 6 to 11 mph becoming west southwest in the morning.

Sunday Night

Mostly clear, with a low around -6. South southwest wind 10 to 14 mph, with gusts as high as 20 mph.

Monday

Mostly sunny, with a high near 18. Northwest wind 13 to 15 mph, with gusts as high as 21 mph.

Monday Night

Mostly cloudy, with a low around 3. North northwest wind 6 to 9 mph.

Tuesday

Mostly cloudy, with a high near 19. North northwest wind 6 to 9 mph becoming southwest in the morning.