National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Multi-Day Winter Storm Across the Pacific Northwest

A multi-day winter storm will bring heavy snowfall through the weekend and heavy rain through early next week in the Pacific Northwest. The heaviest snow amounts are expected amongst the Cascades however, the heavy rainfall will impact areas along the coastal ranges of western Washington and Oregon. Winter storm warnings, advisories and flood watches are in effect. Read More >

Hazardous Weather Conditions

Current conditions at

ROUND BUTTE (RDBM)

Lat: 47.53944°NLon: 114.28056°WElev: 3040.0ft.

NA

23°F

-5°C

Humidity 96%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 01 Dec 09:00 AM MST
Extended Forecast for

Ronan MT

Winter Weather Advisory until December 1, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory until December 1, 11:00am

    NOW until
    11:00am Fri

    Winter Weather Advisory

  • Today

    Today: Snow likely. Cloudy, with a high near 33. South wind 6 to 9 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    Snow Likely

    High: 33 °F

  • Tonight

    Tonight: Snow likely, mainly after 11pm. Cloudy, with a low around 24. Southeast wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Snow Likely

    Low: 24 °F

  • Saturday

    Saturday: Snow. High near 37. Southeast wind 10 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Snow

    High: 37 °F

  • Saturday
    Night

    Saturday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 24. South wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Snow Likely
    then Chance
    Snow

    Low: 24 °F

  • Sunday

    Sunday: A chance of snow before 11am, then rain. High near 41. South wind 8 to 11 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    then Rain

    High: 41 °F

  • Sunday
    Night

    Sunday Night: Rain. Low around 33. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    Low: 33 °F

  • Monday

    Monday: A 50 percent chance of rain. Cloudy, with a high near 43.

    Chance Rain

    High: 43 °F

  • Monday
    Night

    Monday Night: A chance of rain. Cloudy, with a low around 35.

    Chance Rain

    Low: 35 °F

Detailed Forecast

Today
Snow likely. Cloudy, with a high near 33. South wind 6 to 9 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely, mainly after 11pm. Cloudy, with a low around 24. Southeast wind around 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Snow. High near 37. Southeast wind 10 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 24. South wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 11am, then rain. High near 41. South wind 8 to 11 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain. Low around 33. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 50 percent chance of rain. Cloudy, with a high near 43.
Monday Night
A chance of rain. Cloudy, with a low around 35.
Tuesday
A chance of rain. Cloudy, with a high near 48.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain. Cloudy, with a high near 47.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Ronan MT
 47.52°N 114.1°W (Elev. 3081 ft)
Last Update:
9:01 am MST Dec 1, 2023
Forecast Valid:
10am MST Dec 1, 2023-6pm MST Dec 7, 2023
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation