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

ALDER RIDGE (ADFW1)

Lat: 46.26833°NLon: 117.49833°WElev: 4500.0ft.

NA

19°F

-7°C

Humidity 100%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 20 Jan 07:10 PM PST
Extended Forecast for

13 Miles NNE Troy OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. West wind 3 to 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. West wind 3 to 5 mph.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. Light west wind.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 27. Calm wind becoming west around 6 mph in the afternoon.

    High: 27 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Light west wind.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. West wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 30. West wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 22. Light west wind.
Thursday
Partly sunny, with a high near 27. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 18. Light west wind.
Friday
Mostly sunny, with a high near 24.
Friday Night
Mostly clear, with a low around 17.
Saturday
Sunny, with a high near 26.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Troy OR
 46.13°N 117.37°W (Elev. 5200 ft)
3:02 pm PST Jan 20, 2026
7pm PST Jan 20, 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