Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Smiths Ferry (ITD36)

Lat: 44.30107°NLon: 116.08926°WElev: 4603.0ft.

unknown precip

33°F

1°C

Humidity 100%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 07 Dec 11:45 AM MST
Extended Forecast for

16 Miles E Cascade ID

  • This Afternoon

    This Afternoon: Snow.  High near 30. South southwest wind around 9 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of around 2 inches.

    High: 30 °F

    Snow

  • Tonight

    Tonight: Snow, mainly before 11pm.  Low around 28. Southwest wind around 10 mph.  Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    Low: 28 °F

    Snow then
    Chance Snow

  • Monday

    Monday: Snow.  High near 33. South southwest wind 7 to 13 mph.  Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: Rain and snow.  Snow level rising to 7200 feet after midnight. Low around 33. Breezy, with a south southwest wind 14 to 20 mph.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 33 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: Rain and snow.  High near 36. Southwest wind 9 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    High: 36 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all rain after 2am.  Snow level rising to 7800 feet after midnight. Low around 32. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain.  Snow level 7800 feet. High near 36. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 36 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain before 8pm, then rain and snow.  Snow level 7500 feet lowering to 6900 feet after midnight . Low around 29. Chance of precipitation is 90%.

    Low: 29 °F

    Rain/Snow

  • Thursday

    Thursday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 33. Chance of precipitation is 60%.

    High: 33 °F

    Snow Likely

Detailed Forecast

This Afternoon
Snow. High near 30. South southwest wind around 9 mph. Chance of precipitation is 100%. Total daytime snow accumulation of around 2 inches.
Tonight
Snow, mainly before 11pm. Low around 28. Southwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Monday
Snow. High near 33. South southwest wind 7 to 13 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Monday Night
Rain and snow. Snow level rising to 7200 feet after midnight. Low around 33. Breezy, with a south southwest wind 14 to 20 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Tuesday
Rain and snow. High near 36. Southwest wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Tuesday Night
Rain and snow, becoming all rain after 2am. Snow level rising to 7800 feet after midnight. Low around 32. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain. Snow level 7800 feet. High near 36. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain before 8pm, then rain and snow. Snow level 7500 feet lowering to 6900 feet after midnight . Low around 29. Chance of precipitation is 90%.
Thursday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 33. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 35.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles E Cascade ID
 44.54°N 115.72°W (Elev. 6942 ft)
4:47 am MST Dec 7, 2025
12pm MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database