Extreme Cold and Winter Weather Expected for Portions of the U.S. This Week

Arctic air will spread across much of the central U.S. into New England this week resulting in record-breaking cold and life threatening wind chill temperatures. Heavy snow will move from the northern Rockies to the central Plains by early Tuesday. A swath of significant snow and ice will likely move from the central Plains to the Mid-Atlantic states Tuesday through early Thursday. Read More >

Current conditions at

BLACK ROCK (OKFO3)

Lat: 43.52806°NLon: 121.81583°WElev: 4891.0ft.

NA

33°F

1°C

Humidity 91%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 17 Feb 08:15 AM PST
Extended Forecast for

4 Miles SSE Willamette Pass OR

Winter Storm Warning February 17, 09:21am until February 17, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 17, 09:21am until February 17, 04:00pm

    NOW until 4:00pm Mon

    Winter Storm Warning

  • Washington's Birthday

    High: 29 °F

    Snow Showers
    and Breezy

  • Tonight

    Tonight: Snow showers likely, mainly before 10pm.  Mostly cloudy, with a low around 21. West southwest wind 7 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers, mainly after 4pm.  High near 34. South wind 9 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    Showers then
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers before 10pm, then rain and snow showers likely.  Low around 31. Breezy, with a south wind 17 to 22 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 31 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Snow showers. The snow could be heavy at times.  High near 33. West wind 17 to 21 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    High: 33 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow showers.  Low around 22. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers likely, mainly before 10am.  Partly sunny, with a high near 33. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 33 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Washington's Birthday
Snow showers. High near 29. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 21. West southwest wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow showers, mainly after 4pm. High near 34. South wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow showers before 10pm, then rain and snow showers likely. Low around 31. Breezy, with a south wind 17 to 22 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow showers. The snow could be heavy at times. High near 33. West wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow showers. Low around 22. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers likely, mainly before 10am. Partly sunny, with a high near 33. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 39.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 26.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 39.
Saturday Night
Rain and snow showers likely. Snow level 7000 feet. Mostly cloudy, with a low around 32.
Sunday
Rain and snow showers likely. Snow level 7300 feet. Mostly cloudy, with a high near 38.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Willamette Pass OR
 43.52°N 122.03°W (Elev. 6145 ft)
8:59 am PST Feb 17, 2025
9am PST Feb 17, 2025-6pm PST Feb 23, 2025
 
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Additional Resources

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