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 >

Current conditions at

JORDAN (SYNO3)

Lat: 44.71756°NLon: 122.69225°WElev: 752.0ft.

NA

49°F

9°C

Humidity 82%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 24 Dec 02:13 PM PST
Extended Forecast for

6 Miles N Mehama OR

  • This Afternoon

    This Afternoon: A 30 percent chance of showers before 3pm.  Partly sunny, with a high near 52. South southwest wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 52 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain likely, mainly between 3am and 5am.  Increasing clouds, with a steady temperature around 42. East wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%.

    Low: 42 °F

    Partly Cloudy
    then Rain
    Likely

  • Christmas Day

    Christmas Day: Rain likely, mainly before 1pm.  Mostly cloudy, with a high near 50. South wind 6 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain before 7pm, then rain likely after 10pm.  Mostly cloudy, with a low around 39. Southeast wind around 9 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Friday

    Friday: Showers.  Snow level 3500 feet lowering to 2700 feet in the afternoon . High near 42. Southwest wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Showers

  • Friday Night

    Friday Night: Rain showers before 1am, then rain likely, possibly mixed with snow showers.  Snow level 2000 feet. Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Showers then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain and snow showers before 10am.  Snow level 1900 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers before 3pm. Partly sunny, with a high near 52. South southwest wind 8 to 10 mph, with gusts as high as 22 mph.
Tonight
Rain likely, mainly between 3am and 5am. Increasing clouds, with a steady temperature around 42. East wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Christmas Day
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 50. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain before 7pm, then rain likely after 10pm. Mostly cloudy, with a low around 39. Southeast wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers. Snow level 3500 feet lowering to 2700 feet in the afternoon . High near 42. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain showers before 1am, then rain likely, possibly mixed with snow showers. Snow level 2000 feet. Low around 35. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow showers before 10am. Snow level 1900 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Mehama OR
 44.86°N 122.63°W (Elev. 1598 ft)
2:45 pm PST Dec 24, 2025
2pm PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

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