Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

RONAN (RONM8)

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

NA

44°F

7°C

Humidity 68%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 11 Nov 05:31 PM MST
Extended Forecast for

5 Miles W St. Ignatius MT

  • Tonight

    Tonight: A 20 percent chance of rain after 3am.  Increasing clouds, with a low around 39. Calm wind becoming south around 6 mph in the evening.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 53. South wind around 6 mph becoming calm  in the morning.

    High: 53 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 41. Light south wind increasing to 5 to 9 mph in the evening.

    Low: 41 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 56. South southeast wind 7 to 10 mph.

    High: 56 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 41. South wind 6 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain and snow.  High near 44. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow likely.  Mostly cloudy, with a low around 36. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain and snow likely, mainly before 11am.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A 20 percent chance of rain after 3am. Increasing clouds, with a low around 39. Calm wind becoming south around 6 mph in the evening.
Wednesday
Mostly cloudy, with a high near 53. South wind around 6 mph becoming calm in the morning.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 41. Light south wind increasing to 5 to 9 mph in the evening.
Thursday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 56. South southeast wind 7 to 10 mph.
Thursday Night
Rain. Low around 41. South wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain and snow. High near 44. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
Rain and snow likely, mainly before 11am. Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 37.
Sunday
A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 46.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Monday
Rain and snow likely. Mostly cloudy, with a high near 40.
Monday Night
A chance of snow. Mostly cloudy, with a low around 32.
Tuesday
A chance of snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W St. Ignatius MT
 47.32°N 114.21°W (Elev. 4298 ft)
1:02 pm MST Nov 11, 2025
5pm MST Nov 11, 2025-6pm MST Nov 18, 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