Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

RONAN (RONM8)

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

NA

48°F

9°C

Humidity 41%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 02 Nov 03:31 PM MST
Extended Forecast for

3 Miles SE Polson MT

Lake Wind Advisory November 2, 04:28pm until November 2, 06:00pm
Click here for hazard details and duration
Lake Wind Advisory
  •  
    Lake Wind Advisory November 2, 04:28pm until November 2, 06:00pm

    NOW until 6:00pm Sun

    Lake Wind Advisory

  • This Afternoon

    High: 49 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Widespread frost after 9pm.  Otherwise, increasing clouds, with a low around 28. South wind 5 to 7 mph becoming calm  in the evening.

    Low: 28 °F

    Frost

  • Monday

    Monday: Rain likely, mainly after 3pm.  Cloudy, with a high near 42. Light and variable wind.  Chance of precipitation is 60%.

    High: 42 °F

    Cloudy then
    Rain Likely

  • Monday Night

    Monday Night: Rain.  Low around 33. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Rain

  • Tuesday

    Tuesday: Rain.  High near 46. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Wednesday

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

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain.  Cloudy, with a low around 37.

    Low: 37 °F

    Rain

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly sunny, with a high near 49. West southwest wind around 17 mph, with gusts as high as 24 mph.
Tonight
Widespread frost after 9pm. Otherwise, increasing clouds, with a low around 28. South wind 5 to 7 mph becoming calm in the evening.
Monday
Rain likely, mainly after 3pm. Cloudy, with a high near 42. Light and variable wind. Chance of precipitation is 60%.
Monday Night
Rain. Low around 33. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 46. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 32.
Wednesday
A 50 percent chance of rain. Cloudy, with a high near 50.
Wednesday Night
Rain. Cloudy, with a low around 37.
Thursday
Rain. Mostly cloudy, with a high near 49.
Thursday Night
Rain, mainly after 11pm. Mostly cloudy, with a low around 36.
Friday
Rain. Cloudy, with a high near 48.
Friday Night
Rain likely. Mostly cloudy, with a low around 32.
Saturday
A slight chance of rain. Partly sunny, with a high near 46.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 28.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Polson MT
 47.67°N 114.13°W (Elev. 3261 ft)
1:02 pm MST Nov 2, 2025
4pm MST Nov 2, 2025-6pm MST Nov 9, 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