Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

40°F

4°C

Humidity 90%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 17 Nov 05:15 AM PST
Extended Forecast for

8 Miles SSE Willamette Pass OR

  • Overnight

    Overnight: Showers.  Snow level 6500 feet. Low around 36. Southeast wind around 6 mph.  Chance of precipitation is 80%.

    Low: 36 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 11am.  Patchy fog between 4pm and 5pm. Snow level 6500 feet.  Otherwise, mostly cloudy, with a high near 41. East southeast wind 6 to 9 mph.  Chance of precipitation is 70%.

    High: 41 °F

    Showers
    Likely and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of rain showers before 1am, then a chance of rain and snow showers after 4am.  Areas of fog before 1am, then patchy fog after 4am. Snow level 6200 feet.  Otherwise, mostly cloudy, with a low around 31. West wind around 6 mph becoming calm.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Showers then
    Chance
    Rain/Snow and
    Areas Fog

  • Tuesday

    Tuesday: A chance of rain and snow showers, mainly before 10am.  Patchy fog before noon. Snow level 5500 feet rising to 6000 feet in the afternoon.  Otherwise, partly sunny, with a high near 40. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog before 3am, then patchy fog after 5am.  Otherwise, mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers after 4pm.  Patchy fog before 10am. Snow level rising to 6200 feet in the afternoon.  Otherwise, mostly sunny, with a high near 44.

    High: 44 °F

    Patchy Fog
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 10pm, then rain and snow showers likely.  Snow level 6100 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow showers likely before 10am, then rain and snow showers.  Patchy fog after 4pm. Snow level rising to 5400 feet in the afternoon.  Otherwise, mostly cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of rain and snow showers, mainly before 10pm.  Patchy fog before 10pm, then patchy fog after 4am. Snow level 5200 feet.  Otherwise, mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow and
    Patchy Fog

Detailed Forecast

Overnight
Showers. Snow level 6500 feet. Low around 36. Southeast wind around 6 mph. Chance of precipitation is 80%.
Monday
Showers likely, mainly before 11am. Patchy fog between 4pm and 5pm. Snow level 6500 feet. Otherwise, mostly cloudy, with a high near 41. East southeast wind 6 to 9 mph. Chance of precipitation is 70%.
Monday Night
A chance of rain showers before 1am, then a chance of rain and snow showers after 4am. Areas of fog before 1am, then patchy fog after 4am. Snow level 6200 feet. Otherwise, mostly cloudy, with a low around 31. West wind around 6 mph becoming calm. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow showers, mainly before 10am. Patchy fog before noon. Snow level 5500 feet rising to 6000 feet in the afternoon. Otherwise, partly sunny, with a high near 40. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
Patchy fog before 3am, then patchy fog after 5am. Otherwise, mostly clear, with a low around 26. Calm wind.
Wednesday
A 30 percent chance of showers after 4pm. Patchy fog before 10am. Snow level rising to 6200 feet in the afternoon. Otherwise, mostly sunny, with a high near 44.
Wednesday Night
A chance of rain showers before 10pm, then rain and snow showers likely. Snow level 6100 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely before 10am, then rain and snow showers. Patchy fog after 4pm. Snow level rising to 5400 feet in the afternoon. Otherwise, mostly cloudy, with a high near 38.
Thursday Night
A chance of rain and snow showers, mainly before 10pm. Patchy fog before 10pm, then patchy fog after 4am. Snow level 5200 feet. Otherwise, mostly cloudy, with a low around 30.
Friday
A chance of rain and snow showers before 1pm, then a chance of rain showers. Patchy fog before 7am. Snow level 5100 feet rising to 6400 feet in the afternoon. Otherwise, partly sunny, with a high near 42.
Friday Night
A chance of rain and snow showers. Snow level 6000 feet. Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow showers. Snow level 5800 feet rising to 6600 feet in the afternoon. Partly sunny, with a high near 44.
Saturday Night
A chance of rain and snow showers. Snow level 6300 feet. Mostly cloudy, with a low around 33.
Sunday
A chance of rain and snow showers. Snow level 6200 feet. Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Willamette Pass OR
 43.46°N 121.99°W (Elev. 4862 ft)
3:41 am PST Nov 17, 2025
5am PST Nov 17, 2025-6pm PST Nov 23, 2025
 
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Additional Resources

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