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

The Dalles Municipal Airport (KDLS)

Lat: 45.61901°NLon: 121.16572°WElev: 233.0ft.

Overcast

39°F

4°C

Humidity 93%
Wind Speed ENE 4 MPH
Barometer 29.64 in (1003.73 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 25 Dec 06:20 AM PST
Extended Forecast for

5 Miles E Mosier OR

  • Christmas Day

    Christmas Day: Rain likely, mainly before 1pm.  Patchy fog before 7am, then patchy fog after 1pm.  Otherwise, mostly cloudy, with a high near 45. Light southeast wind.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain Likely
    and Patchy
    Fog

  • Tonight

    Tonight: A chance of rain before 10pm, then rain likely after 1am.  Patchy fog.  Otherwise, mostly cloudy, with a low around 36. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely and
    Patchy Fog

  • Friday

    Friday: Rain.  High near 44. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain

  • Friday Night

    Friday Night: Rain before 1am, then a chance of rain and snow.  Snow level 1300 feet. Low around 36. West wind 11 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of rain before 10am.  Snow level 1100 feet. Partly sunny, with a high near 42. West wind around 10 mph, with gusts as high as 21 mph.

    High: 42 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Christmas Day
Rain likely, mainly before 1pm. Patchy fog before 7am, then patchy fog after 1pm. Otherwise, mostly cloudy, with a high near 45. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain before 10pm, then rain likely after 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 44. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain before 1am, then a chance of rain and snow. Snow level 1300 feet. Low around 36. West wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of rain before 10am. Snow level 1100 feet. Partly sunny, with a high near 42. West wind around 10 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Mosier OR
 45.7°N 121.29°W (Elev. 200 ft)
5:20 am PST Dec 25, 2025
6am PST Dec 25, 2025-6pm PST Dec 31, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database