Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

RONAN (RONM8)

Lat: 47.53639°NLon: 114.09889°WElev: 3068.0ft.

NA

28°F

-2°C

Humidity 99%
Wind Speed N 18 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill15°F (-9°C)
Last update 28 Nov 11:31 AM MST
Extended Forecast for

9 Miles ENE St. Ignatius MT

Winter Storm Warning November 28, 12:44pm until November 28, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning November 28, 12:44pm until November 28, 06:00pm

    NOW until 6:00pm Fri

    Winter Storm Warning

  • This Afternoon

    High: 23 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around -2. Wind chill values as low as -20. East northeast wind 10 to 13 mph becoming southwest after midnight.

    Low: -2 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds and cold, with a high near 10. Wind chill values as low as -19. North northwest wind 5 to 14 mph becoming southeast in the morning.

    High: 10 °F

    Cold

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 2. Wind chill values as low as -9. South wind 6 to 10 mph.

    Low: 2 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 11. South wind 6 to 9 mph becoming west southwest in the afternoon.

    High: 11 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of snow, mainly after 11am.  Mostly cloudy, with a high near 16. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow.  Cloudy, with a low around 11.

    Low: 11 °F

    Snow

Detailed Forecast

This Afternoon
Snow likely before 4pm, then a slight chance of snow after 5pm. The snow could be heavy at times. Areas of blowing snow. Cloudy, with a temperature falling to around 6 by 5pm. Wind chill values as low as -13. Blustery, with a northwest wind 21 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around -2. Wind chill values as low as -20. East northeast wind 10 to 13 mph becoming southwest after midnight.
Saturday
Increasing clouds and cold, with a high near 10. Wind chill values as low as -19. North northwest wind 5 to 14 mph becoming southeast in the morning.
Saturday Night
A 20 percent chance of snow before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 2. Wind chill values as low as -9. South wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 11. South wind 6 to 9 mph becoming west southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 16. New snow accumulation of less than a half inch possible.
Monday Night
Snow. Cloudy, with a low around 11.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 17.
Tuesday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 13.
Wednesday
A chance of snow. Mostly cloudy, with a high near 16.
Wednesday Night
A chance of snow. Cloudy, with a low around 14.
Thursday
Snow likely. Cloudy, with a high near 20.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE St. Ignatius MT
 47.39°N 113.91°W (Elev. 8599 ft)
1:02 am MST Nov 28, 2025
12pm MST Nov 28, 2025-6pm MST Dec 4, 2025
 
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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