Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Old Town (ITDA8)

Lat: 48.1711°NLon: 117.0225°WElev: 2321.0ft.

NA

28°F

-2°C

Humidity 76%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Last update 21 Jan 11:00 AM PST
Extended Forecast for

4 Miles NE Oldtown ID

  • Today

    Today: Cloudy, with a high near 28. Calm wind.

    High: 28 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 21. Light north wind.

    Low: 21 °F

    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 28. Northeast wind around 5 mph.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. Northeast wind around 8 mph.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 24. Northeast wind 6 to 8 mph.

    High: 24 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 28. Calm wind.
Tonight
Cloudy, with a low around 21. Light north wind.
Thursday
Mostly sunny, with a high near 28. Northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 15. Northeast wind around 8 mph.
Friday
Sunny, with a high near 24. Northeast wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 14.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 28.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Tuesday
Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Oldtown ID
 48.22°N 116.97°W (Elev. 3412 ft)
8:52 am PST Jan 21, 2026
11am PST Jan 21, 2026-6pm PST Jan 27, 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