National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

I84 EB at Charles Reynolds Rest Area MP269.28 (ODT18)

Lat: 45.23381°NLon: 118.01328°WElev: 2874.0ft.

NA

53°F

12°C

Humidity 56%
Wind Speed SW 19 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 24 Dec 06:10 AM PST
Extended Forecast for

10 Miles NE Granite OR

  • Today

    Today: Rain and snow likely, mainly between 7am and 1pm. Snow level 6800 feet. Mostly cloudy, with a high near 35. Breezy, with a south wind 18 to 25 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 35 °F

    Rain/Snow
    Likely and
    Breezy

  • Tonight

    Tonight: A chance of snow before 7pm, then a chance of snow after 1am. Mostly cloudy, with a low around 29. Southeast wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 29 °F

    Chance Snow

  • Christmas Day

    Christmas Day: Snow likely before 1pm, then sleet likely, possibly mixed with snow. Partly sunny, with a high near 34. South wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow and sleet accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely
    then
    Snow/Sleet
    Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly after 10pm. Increasing clouds, with a low around 26. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow Likely

  • Friday

    Friday: Snow. High near 29. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 20. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Snow Likely
    then Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 24.

    High: 24 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

Detailed Forecast

Today
Rain and snow likely, mainly between 7am and 1pm. Snow level 6800 feet. Mostly cloudy, with a high near 35. Breezy, with a south wind 18 to 25 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow before 7pm, then a chance of snow after 1am. Mostly cloudy, with a low around 29. Southeast wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Christmas Day
Snow likely before 1pm, then sleet likely, possibly mixed with snow. Partly sunny, with a high near 34. South wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow and sleet accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly after 10pm. Increasing clouds, with a low around 26. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. High near 29. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 20. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Granite OR
 44.94°N 118.32°W (Elev. 6490 ft)
Last Update:
6:16 am PST Dec 24, 2025
Forecast Valid:
6am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation