Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

Smiths Ferry (ITD36)

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

NA

33°F

1°C

Humidity 100%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 11 Dec 10:30 AM MST
Extended Forecast for

Midvale ID

Air Stagnation Advisory December 12, 05:00am until December 15, 05:00am
Click here for hazard details and duration
Air Stagnation Advisory
  • Today

    Today: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 11am.  Otherwise, mostly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 51. Calm wind.

    High: 51 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, partly sunny, with a high near 53. Calm wind.
Tonight
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 39. Calm wind.
Friday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 52. Calm wind.
Friday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 32. Calm wind.
Saturday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 51. Calm wind.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 48.
Monday Night
Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Tuesday
Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Midvale ID
 44.47°N 116.74°W (Elev. 2598 ft)
2:04 am MST Dec 11, 2025
10am MST Dec 11, 2025-6pm MST Dec 17, 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