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 >

Current conditions at

Ken Jernstedt Airfield (K4S2)

Lat: 45.67457°NLon: 121.53493°WElev: 600.0ft.

Overcast

41°F

5°C

Humidity 86%
Wind Speed NNE 3 MPH
Barometer 29.53 in (1000.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 24 Dec 11:15 AM PST
Extended Forecast for

6 Miles WNW Hood River OR

  • Today

    Today: Rain likely, mainly before 4pm. Mostly sunny, with a high near 49. Breezy, with an east wind 9 to 16 mph becoming west in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely
    and Breezy

  • Tonight

    Tonight: Rain likely, mainly after 4am. Increasing clouds, with a low around 39. West wind 6 to 9 mph becoming east after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Partly Cloudy
    then Rain
    Likely

  • Christmas Day

    Christmas Day: Rain. High near 47. East northeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 4am, then showers likely after 4am. Mostly cloudy, with a low around 40. East wind 3 to 5 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely

  • Friday

    Friday: Showers. High near 46. Breezy, with a west wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    High: 46 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: A 50 percent chance of showers. Snow level 2100 feet. Mostly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Chance
    Showers and
    Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

Detailed Forecast

Today
Rain likely, mainly before 4pm. Mostly sunny, with a high near 49. Breezy, with an east wind 9 to 16 mph becoming west in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 60%.
Tonight
Rain likely, mainly after 4am. Increasing clouds, with a low around 39. West wind 6 to 9 mph becoming east after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Christmas Day
Rain. High near 47. East northeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Thursday Night
A chance of rain before 4am, then showers likely after 4am. Mostly cloudy, with a low around 40. East wind 3 to 5 mph. Chance of precipitation is 60%.
Friday
Showers. High near 46. Breezy, with a west wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of showers. Snow level 2100 feet. Mostly cloudy, with a low around 38. Breezy.
Saturday
Partly sunny, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Hood River OR
 45.72°N 121.64°W (Elev. 200 ft)
Last Update:
10:41 am PST Dec 24, 2025
Forecast Valid:
11am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation