Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

SLATE CREEK (SCFI1)

Lat: 45.61881°NLon: 116.28211°WElev: 1568.0ft.

NA

48°F

9°C

Humidity 80%
Wind Speed SE 7 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 09 Dec 05:10 PM PST
Extended Forecast for

10 Miles NNW Brundage Mountain ID

Flood Watch until December 11, 05:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until December 11, 05:00pm

    NOW until 5:00pm Thu

    Flood Watch

  • Tonight

    Low: 29 °F

    Snow then
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain before 2pm, then a slight chance of rain and snow.  Cloudy, with a high near 35. South southwest wind 14 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow.  Snow level 8900 feet. Mostly cloudy, with a low around 30. South southwest wind 15 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before 2pm, then a chance of snow.  Snow level 9200 feet lowering to 7900 feet in the afternoon . Mostly cloudy, with a high near 35. South southwest wind 11 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 35 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 30. South southwest wind around 10 mph.  Little or no snow accumulation expected.

    Low: 30 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow before 2am, then rain. Low around 29. South southwest wind 9 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of rain before 2pm, then a slight chance of rain and snow. Cloudy, with a high near 35. South southwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of rain and snow. Snow level 8900 feet. Mostly cloudy, with a low around 30. South southwest wind 15 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday
A chance of rain and snow before 2pm, then a chance of snow. Snow level 9200 feet lowering to 7900 feet in the afternoon . Mostly cloudy, with a high near 35. South southwest wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30. South southwest wind around 10 mph. Little or no snow accumulation expected.
Friday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 32.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
A chance of snow, mainly after 11am. Partly sunny, with a high near 29.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27.
Monday
A chance of snow. Mostly cloudy, with a high near 30.
Monday Night
Snow. Mostly cloudy, with a low around 28.
Tuesday
Snow likely. Mostly cloudy, with a high near 30.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Brundage Mountain ID
 45.16°N 116.19°W (Elev. 7890 ft)
2:21 pm MST Dec 9, 2025
7pm MST Dec 9, 2025-6pm MST Dec 16, 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