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

FORT ROCK (FKFO3)

Lat: 43.43197°NLon: 120.83842°WElev: 4413.0ft.

NA

36°F

2°C

Humidity 64%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 20 Jan 05:45 PM PST
Extended Forecast for

15 Miles NNW Silver Lake OR

Air Stagnation Advisory January 20, 06:01pm until January 22, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 20, 06:01pm until January 22, 04:00pm

    NOW until 4:00pm Thu

    Air Stagnation Advisory

  • Tonight

    Low: 15 °F

    Patchy Fog

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. Light west wind.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 50. Light northwest wind.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. Light north northwest wind.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

Detailed Forecast

Tonight
Patchy fog between 10pm and 1am. Otherwise, mostly cloudy, with a low around 15. Calm wind.
Wednesday
Partly sunny, with a high near 52. Calm wind.
Wednesday Night
Partly cloudy, with a low around 17. Light west wind.
Thursday
Sunny, with a high near 50. Light northwest wind.
Thursday Night
Partly cloudy, with a low around 14. Light north northwest wind.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 24.
Saturday
Sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNW Silver Lake OR
 43.34°N 121.13°W (Elev. 4416 ft)
3:41 pm PST Jan 20, 2026
6pm 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