Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

BLACK ROCK (OKFO3)

Lat: 43.52831°NLon: 121.81601°WElev: 4891.0ft.

NA

32°F

0°C

Humidity 99%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 29 Nov 12:15 AM PST
Extended Forecast for

4 Miles SSE Willamette Pass OR

  • Overnight

    Overnight: Mostly cloudy, with a low around 27. East southeast wind around 8 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. East southeast wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 27. West wind 15 to 17 mph, with gusts as high as 26 mph.  New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow before 10am.  Mostly sunny, with a high near 33. West southwest wind 5 to 7 mph becoming east in the morning.  Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. Southeast wind 7 to 9 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of rain after 4pm.  Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain and snow before 7pm, then a chance of snow.  Mostly cloudy, with a low around 29. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: A chance of snow.  Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow before 10pm.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 27. East southeast wind around 8 mph.
Saturday
Mostly sunny, with a high near 38. East southeast wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 27. West wind 15 to 17 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow before 10am. Mostly sunny, with a high near 33. West southwest wind 5 to 7 mph becoming east in the morning. Little or no snow accumulation expected.
Sunday Night
Partly cloudy, with a low around 24. Southeast wind 7 to 9 mph.
Monday
A 30 percent chance of rain after 4pm. Mostly sunny, with a high near 41.
Monday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A chance of snow. Partly sunny, with a high near 32.
Tuesday Night
A chance of snow before 10pm. Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 39.
Thursday Night
A slight chance of rain and snow. Snow level 7300 feet. Mostly cloudy, with a low around 32.
Friday
A slight chance of rain. Snow level 7600 feet. Partly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Willamette Pass OR
 43.52°N 122.03°W (Elev. 6145 ft)
12:41 am PST Nov 29, 2025
1am PST Nov 29, 2025-6pm PST Dec 5, 2025
 
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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