Snow Squalls from the Upper Midwest to Great Lakes; High Winds in the Northern and Central Plains

An Arctic front will bring widespread snow squalls through Friday from the Upper Midwest to the Ohio Valley. Heavy snow rates and strong winds will lead to near-zero visibility and dangerous travel conditions. High winds will continue across the northern and central High Plains through Friday, with wind gusts above 60 mph likely, leading to hazardous travel conditions. Read More >

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

21°F

-6°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 16 Jan 02:55 AM PST
Extended Forecast for

9 Miles SW Culver OR

Air Stagnation Advisory January 16, 03:24am until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 16, 03:24am until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Overnight

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Patchy freezing fog between 7am and 10am. Mostly sunny, with a high near 40. Calm wind becoming north around 5 mph in the afternoon.

    High: 40 °F

    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43. Calm wind.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 29. Calm wind.
Friday
Patchy freezing fog between 7am and 10am. Mostly sunny, with a high near 40. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 25. Calm wind.
Saturday
Mostly sunny, with a high near 43. Calm wind.
Saturday Night
Mostly clear, with a low around 25. Calm wind.
Sunday
Sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 24.
M.L.King Day
Sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 47.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Culver OR
 44.45°N 121.35°W (Elev. 2205 ft)
3:15 am PST Jan 16, 2026
3am PST Jan 16, 2026-6pm PST Jan 22, 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