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

36°F

2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 36°F (2°C)
Visibility 5.00 mi
Last update 09 Dec 09:20 PM MST
Extended Forecast for

42 Miles WSW Shoup ID

  • Tonight

    Tonight: Snow before 11pm, then rain and snow between 11pm and 2am, then rain after 2am.  Snow level rising to 9100 feet. Temperature rising to around 38 by 5am. Southwest wind 6 to 8 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, mainly before 11am.  Snow level 9400 feet lowering to 8300 feet in the afternoon . High near 42. Southwest wind 10 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    High: 42 °F

    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain, mixing with snow after 8pm, then gradually ending.  Snow level 8100 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 32. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A chance of snow before 11am, then a chance of rain and snow between 11am and 5pm, then a chance of rain after 5pm.  Snow level rising to 7900 feet in the afternoon. Partly sunny, with a high near 43. West southwest wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain before 8pm, then a chance of rain and snow.  Snow level 7900 feet. Mostly cloudy, with a low around 34. West southwest wind 8 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of rain and snow before 11am.  Partly sunny, with a high near 41. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow before 11pm, then rain and snow between 11pm and 2am, then rain after 2am. Snow level rising to 9100 feet. Temperature rising to around 38 by 5am. Southwest wind 6 to 8 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Rain, mainly before 11am. Snow level 9400 feet lowering to 8300 feet in the afternoon . High near 42. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Wednesday Night
A slight chance of rain, mixing with snow after 8pm, then gradually ending. Snow level 8100 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 32. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday
A chance of snow before 11am, then a chance of rain and snow between 11am and 5pm, then a chance of rain after 5pm. Snow level rising to 7900 feet in the afternoon. Partly sunny, with a high near 43. West southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
A chance of rain before 8pm, then a chance of rain and snow. Snow level 7900 feet. Mostly cloudy, with a low around 34. West southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A slight chance of rain and snow before 11am. Partly sunny, with a high near 41. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 40.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 40.
Monday Night
Snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Tuesday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
42 Miles WSW Shoup ID
 45.08°N 115.01°W (Elev. 7513 ft)
2:04 pm MST Dec 9, 2025
9pm MST Dec 9, 2025-6pm MST Dec 16, 2025
 
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