Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

BLACK ROCK (OKFO3)

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

NA

35°F

2°C

Humidity 97%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 01 Jan 03:15 AM PST
Extended Forecast for

5 Miles NNE Chemult OR

  • Overnight

    Overnight: Rain.  Low around 31. South wind around 9 mph.  Chance of precipitation is 90%.

    Low: 31 °F

    Rain

  • New Year's Day

    New Year's Day: Rain.  High near 42. South wind around 9 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 1am.  Snow level 7900 feet lowering to 7300 feet after midnight . Mostly cloudy, with a low around 34. South wind around 10 mph.  Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely

  • Friday

    Friday: A 30 percent chance of rain, mainly before 10am.  Snow level 6700 feet. Mostly cloudy, with a high near 44. South wind 9 to 11 mph.

    High: 44 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm.  Snow level 6100 feet. Mostly cloudy, with a low around 33. South southeast wind 11 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

  • Saturday

    Saturday: Rain, possibly mixed with snow, becoming all rain after 10am.  Snow level 5700 feet. High near 42. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Rain

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow, becoming all rain after 1am.  Snow level 5300 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain, possibly mixed with snow.  Snow level 5300 feet. Mostly cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely before 1am, then a chance of snow.  Snow level 4900 feet. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Rain. Low around 31. South wind around 9 mph. Chance of precipitation is 90%.
New Year's Day
Rain. High near 42. South wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly before 1am. Snow level 7900 feet lowering to 7300 feet after midnight . Mostly cloudy, with a low around 34. South wind around 10 mph. Chance of precipitation is 60%.
Friday
A 30 percent chance of rain, mainly before 10am. Snow level 6700 feet. Mostly cloudy, with a high near 44. South wind 9 to 11 mph.
Friday Night
Rain likely, mainly after 10pm. Snow level 6100 feet. Mostly cloudy, with a low around 33. South southeast wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday
Rain, possibly mixed with snow, becoming all rain after 10am. Snow level 5700 feet. High near 42. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain likely, possibly mixed with snow, becoming all rain after 1am. Snow level 5300 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow. Snow level 5300 feet. Mostly cloudy, with a high near 40.
Sunday Night
Rain and snow likely before 1am, then a chance of snow. Snow level 4900 feet. Mostly cloudy, with a low around 29.
Monday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 39.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A slight chance of snow. Partly sunny, with a high near 39.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Wednesday
Snow likely. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chemult OR
 43.31°N 121.76°W (Elev. 4728 ft)
3:41 am PST Jan 1, 2026
4am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
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Additional Resources

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