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

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 >

Hazardous Weather Conditions

Current conditions at

Smiths Ferry (ITD36)

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

NA

18°F

-8°C

Humidity 100%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 1.24 mi
Last update 11 Jan 01:00 AM MST
Extended Forecast for

5 Miles S Cascade ID

Air Stagnation Advisory January 11, 01:26am until January 16, 05:00am
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 11, 01:26am until January 16, 05:00am

    NOW until 5:00am Fri

    Air Stagnation Advisory

  • Overnight

    Low: 16 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, sunny, with a high near 33. Calm wind.

    High: 33 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 8pm. Otherwise, partly cloudy, with a low around 12. Calm wind.

    Low: 12 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 33. Calm wind.

    High: 33 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog between 8pm and 11pm. Otherwise, partly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Patchy Fog
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 16. Light south southeast wind.
Sunday
Patchy fog before 11am. Otherwise, sunny, with a high near 33. Calm wind.
Sunday Night
Patchy fog after 8pm. Otherwise, partly cloudy, with a low around 12. Calm wind.
Monday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 33. Calm wind.
Monday Night
Patchy fog between 8pm and 11pm. Otherwise, partly cloudy, with a low around 22. Calm wind.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Mostly clear, with a low around 19.
Thursday
Sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 18.
Friday
Sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 17.
Saturday
Sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Cascade ID
 44.44°N 116.03°W (Elev. 4777 ft)
Last Update:
2:04 pm MST Jan 10, 2026
Forecast Valid:
1am MST Jan 11, 2026-6pm MST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation