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

McCall Airport (KMYL)

Lat: 44.89425°NLon: 116.09978°WElev: 5020.0ft.

light rain,mist

35°F

2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 35°F (2°C)
Visibility 3.00 mi
Last update 10 Dec 12:51 AM MST
Extended Forecast for

43 Miles WSW Shoup ID

  • Overnight

    Overnight: Rain and snow, becoming all rain after 2am.  Snow level 8200 feet rising to 9100 feet. Steady temperature around 34. Southwest wind around 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain before 2pm, then a chance of rain and snow.  Snow level 9400 feet lowering to 8300 feet in the afternoon . High near 36. Southwest wind 11 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 36 °F

    Rain then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow.  Mostly cloudy, with a low around 31. Breezy, with a southwest wind 10 to 20 mph.  Chance of precipitation is 20%.

    Low: 31 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow.  Partly sunny, with a high near 37. West southwest wind 14 to 18 mph.  Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 11pm, then a chance of snow.  Mostly cloudy, with a low around 32. West southwest wind 14 to 16 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am.  Partly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain and snow, becoming all rain after 2am. Snow level 8200 feet rising to 9100 feet. Steady temperature around 34. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Rain before 2pm, then a chance of rain and snow. Snow level 9400 feet lowering to 8300 feet in the afternoon . High near 36. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow. Mostly cloudy, with a low around 31. Breezy, with a southwest wind 10 to 20 mph. Chance of precipitation is 20%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 37. West southwest wind 14 to 18 mph. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 32. West southwest wind 14 to 16 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 36.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 35.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 35.
Monday Night
Snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Tuesday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
43 Miles WSW Shoup ID
 45.09°N 115.07°W (Elev. 7900 ft)
2:04 pm MST Dec 9, 2025
1am MST Dec 10, 2025-6pm MST Dec 16, 2025
 
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Additional Resources

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Hourly Weather Forecast

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