Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Smiths Ferry (ITD36)

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

NA

16°F

-9°C

Humidity 94%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 1.24 mi
Last update 11 Jan 10:00 AM MST
Extended Forecast for

5 Miles S Cascade ID

Air Stagnation Advisory January 11, 10:17am until January 16, 05:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 11, 10:17am until January 16, 05:00am

    NOW until 5:00am Fri

    Air Stagnation Advisory

  • Today

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Calm wind.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm.  Otherwise, mostly clear, with a low around 13.

    Low: 13 °F

    Patchy Fog

Detailed Forecast

Today
Mostly sunny, with a high near 34. Calm wind.
Tonight
Partly cloudy, with a low around 17. Calm wind.
Monday
Mostly sunny, with a high near 36. Calm wind.
Monday Night
Partly cloudy, with a low around 19. Calm wind.
Tuesday
Mostly sunny, with a high near 39. Calm wind.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Sunny, with a high near 39.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 13.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 38.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 11.
Friday
Sunny, with a high near 35.
Friday Night
Patchy fog. Otherwise, mostly clear, with a low around 13.
Saturday
Patchy fog. Otherwise, sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Cascade ID
 44.44°N 116.03°W (Elev. 4777 ft)
2:03 am MST Jan 11, 2026
10am MST Jan 11, 2026-6pm MST Jan 17, 2026
 
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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