National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

McCall Airport (KMYL)

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

Rain

39°F

4°C

Humidity 93%
Wind Speed S 11 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 09 Dec 05:05 AM MST
Extended Forecast for

39 Miles E McCall ID

  • Overnight

    Overnight: Rain and snow. Low around 30. Breezy, with a west southwest wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around 2 inches.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: Rain and snow, becoming all snow after 4pm. High near 32. West northwest wind 11 to 18 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.

    High: 32 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow before 8pm, then rain and snow between 8pm and 2am, then rain after 2am. Temperature rising to around 35 by 4am. Breezy, with a west southwest wind 14 to 21 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 29 °F⇑

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Rain. Snow level 9000 feet lowering to 8400 feet in the afternoon . High near 35. West southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 35 °F

    Rain then
    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 5am, then a slight chance of snow. Mostly cloudy, with a low around 30. West southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow before 8am, then a chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow. Snow level 7900 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am. Partly sunny, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain and snow. Low around 30. Breezy, with a west southwest wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around 2 inches.
Tuesday
Rain and snow, becoming all snow after 4pm. High near 32. West northwest wind 11 to 18 mph. Chance of precipitation is 100%. New snow accumulation of around 3 inches.
Tuesday Night
Snow before 8pm, then rain and snow between 8pm and 2am, then rain after 2am. Temperature rising to around 35 by 4am. Breezy, with a west southwest wind 14 to 21 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday
Rain. Snow level 9000 feet lowering to 8400 feet in the afternoon . High near 35. West southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A chance of rain and snow before 5am, then a slight chance of snow. Mostly cloudy, with a low around 30. West southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 8am, then a chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain and snow. Snow level 7900 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 31.
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 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
39 Miles E McCall ID
 44.91°N 115.31°W (Elev. 7890 ft)
Last Update:
3:16 am MST Dec 9, 2025
Forecast Valid:
5am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation