Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

43°F

6°C

Humidity 16%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 0°F (-18°C)
Visibility NA
Last update 24 Jan 02:15 PM PST
Extended Forecast for

5 Miles SSE Cascade Summit OR

  • Tonight

    Tonight: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 45. Calm wind.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44. Calm wind.

    High: 44 °F

    Partly Sunny

  • Monday Night

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

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 10pm.  Mostly cloudy, with a low around 27. Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 10am, then a chance of rain and snow between 10am and 4pm, then a chance of rain after 4pm.  Snow level rising to 5300 feet in the afternoon. Partly sunny, with a high near 43.

    High: 43 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain before 7pm, then a chance of rain and snow.  Snow level 5200 feet. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Calm wind.
Sunday
Mostly sunny, with a high near 45. Calm wind.
Sunday Night
Mostly cloudy, with a low around 29. Calm wind.
Monday
Partly sunny, with a high near 44. Calm wind.
Monday Night
Partly cloudy, with a low around 25. Calm wind.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 27. Little or no snow accumulation expected.
Wednesday
A chance of snow before 10am, then a chance of rain and snow between 10am and 4pm, then a chance of rain after 4pm. Snow level rising to 5300 feet in the afternoon. Partly sunny, with a high near 43.
Wednesday Night
A chance of rain before 7pm, then a chance of rain and snow. Snow level 5200 feet. Mostly cloudy, with a low around 27.
Thursday
A slight chance of rain and snow before 10am. Snow level 5000 feet rising to 6200 feet in the afternoon. Mostly sunny, with a high near 47.
Thursday Night
A slight chance of snow. Snow level 6300 feet. Mostly cloudy, with a low around 30.
Friday
A slight chance of rain and snow. Snow level 5800 feet rising to 6500 feet in the afternoon. Partly sunny, with a high near 49.
Friday Night
A slight chance of rain and snow. Snow level 6200 feet. Mostly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Snow level 5600 feet rising to 6200 feet in the afternoon. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Cascade Summit OR
 43.51°N 121.97°W (Elev. 4800 ft)
2:21 pm PST Jan 24, 2026
3pm PST Jan 24, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database