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

CITY OF ROCKS (RCKI1)

Lat: 42.09101°NLon: 113.63123°WElev: 5325.0ft.

NA

50°F

10°C

Humidity 54%
Wind Speed SE 8 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 09 Dec 06:58 PM MST
Extended Forecast for

6 Miles NNW Almo ID

  • Tonight

    Tonight: A 20 percent chance of snow.  Mostly cloudy, with a low around 31. Windy, with a west northwest wind 26 to 32 mph, with gusts as high as 46 mph.

    Low: 31 °F

    Slight Chance
    Snow and
    Windy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a west wind 17 to 26 mph, with gusts as high as 37 mph.

    High: 37 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. West southwest wind 17 to 20 mph, with gusts as high as 28 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 37. West wind 10 to 17 mph, with gusts as high as 20 mph.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. West southwest wind 13 to 17 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly 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 36.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow. Mostly cloudy, with a low around 31. Windy, with a west northwest wind 26 to 32 mph, with gusts as high as 46 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a west wind 17 to 26 mph, with gusts as high as 37 mph.
Wednesday Night
Partly cloudy, with a low around 32. West southwest wind 17 to 20 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 37. West wind 10 to 17 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 29. West southwest wind 13 to 17 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 32.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 28.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Almo ID
 42.19°N 113.65°W (Elev. 9600 ft)
4:31 pm MST Dec 9, 2025
7pm MST Dec 9, 2025-6pm MST Dec 16, 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