



Tracking a Strong Cold Front Crossing the Central to Eastern States into the Weekend
A strong cold front travels across the Plains Friday, Great Lakes to Gulf Coast Saturday, then arrives at the East Coast on Sunday with areas of showers and storms expected. Cold high pressure in the wake of the front will bring areas of gusty winds and snow to the Rockies and Northern Plains Friday into Saturday. Severe thunderstorms will be possible late Saturday from east Texas into the South. Read More >
Hazardous Weather Conditions
Current conditions at
Bearmouth I-90 MP 145.8 (MTBRM)
Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.NA
29°F
-2°C
Humidity | 74% |
Wind Speed | SW 1 MPH |
Barometer | NA |
Dewpoint | 21°F (-6°C) |
Visibility | NA |
Last update | 07 Dec 10:00 PM MST |
Extended Forecast for
Potomac MT
Winter Weather Advisory until December 8, 09:00am
-
NOW until
9:00am FriWinter Weather Advisory
-
Tonight
Snow Likely
Low: 24 °F
-
Friday
Snow Likely
High: 35 °F
-
Friday
NightMostly Cloudy
Low: 17 °F
-
Saturday
Partly Sunny
High: 33 °F
-
Saturday
NightChance Snow
Low: 22 °F
-
Sunday
Snow Likely
High: 34 °F
-
Sunday
NightSnow Likely
Low: 28 °F
-
Monday
Snow Likely
High: 33 °F
Detailed Forecast
Tonight
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 24. Light northwest wind becoming west southwest 5 to 9 mph after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 35. West wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 17. West southwest wind 5 to 9 mph.
Saturday
Partly sunny, with a high near 33. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
A 50 percent chance of snow after 11pm. Mostly cloudy, with a low around 22. Calm wind becoming southwest around 5 mph in the evening. New snow accumulation of less than a half inch possible.
Sunday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Snow likely. Mostly cloudy, with a high near 33.
Monday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Mostly clear, with a low around 17.
Thursday
Mostly sunny, with a high near 38.
Additional Forecasts and Information
Click Map For Forecast
Point Forecast:
Potomac MT
46.89°N 113.59°W (Elev. 3589 ft)
46.89°N 113.59°W (Elev. 3589 ft)
2:40 pm MST Dec 7, 2023
10pm MST Dec 7, 2023-6pm MST Dec 14, 2023