Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Mt. Margaret (ITDD1)

Lat: 46.93189°NLon: 116.69939°WElev: 2621.0ft.

NA

43°F

6°C

Humidity 81%
Wind Speed WSW 7 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility 1.24 mi
Wind Chill39°F (4°C)
Last update 09 Dec 11:45 AM PST
Extended Forecast for

12 Miles ENE Onaway ID

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly after 4pm.  Snow level 4100 feet. Mostly cloudy, with a high near 45. Southwest wind 3 to 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly after 7pm.  Snow level 4500 feet rising to 8600 feet after midnight. Temperature rising to around 44 by 4am. Southeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 50. Southwest wind around 11 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 46. Southwest wind around 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 46 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 48. West wind 7 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm.  Cloudy, with a low around 44. Chance of precipitation is 60%.

    Low: 44 °F

    Rain Likely

  • Friday

    Friday: A 40 percent chance of rain.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before 4am.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain before 10am, then a slight chance of rain after 4pm.  Mostly cloudy, with a high near 47. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly after 4pm. Snow level 4100 feet. Mostly cloudy, with a high near 45. Southwest wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly after 7pm. Snow level 4500 feet rising to 8600 feet after midnight. Temperature rising to around 44 by 4am. Southeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain. High near 50. Southwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 46. Southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 48. West wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain likely, mainly before 10pm. Cloudy, with a low around 44. Chance of precipitation is 60%.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 48.
Friday Night
A 30 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 40.
Saturday
A slight chance of rain before 10am, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 47. Chance of precipitation is 20%.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Sunday
Rain likely. Snow level 5200 feet. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of rain. Snow level 5200 feet. Mostly cloudy, with a low around 38.
Monday
Rain likely. Snow level 5400 feet rising to 5900 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Onaway ID
 46.98°N 116.64°W (Elev. 3002 ft)
9:28 am PST Dec 9, 2025
12pm PST Dec 9, 2025-6pm PST Dec 15, 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