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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Ken Jernstedt Airfield (K4S2)

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

Overcast

36°F

2°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Last update 03 Jan 04:15 AM PST
Extended Forecast for

Mosier OR

  • Overnight

    Overnight: Rain. Patchy dense fog. Low around 36. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain and
    Patchy Dense
    Fog

  • Saturday

    Saturday: Rain before 10am, then a chance of rain after 1pm. Patchy dense fog before 10am. High near 43. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Rain and
    Patchy Dense
    Fog then
    Chance Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 4am. Steady temperature around 41. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Sunday

    Sunday: Rain, mainly before 10am. High near 47. Calm wind becoming west around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely
    then Chance
    Rain

  • Monday

    Monday: A 30 percent chance of rain before 10am. Partly sunny, with a high near 44.

    High: 44 °F

    Chance Rain
    then Mostly
    Sunny

  • Monday Night

    Monday Night: A 10 percent chance of rain after 4am. Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Rain, mainly after 4pm. High near 42. Chance of precipitation is 80%.

    High: 42 °F

    Chance Rain
    then Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Rain

Detailed Forecast

Overnight
Rain. Patchy dense fog. Low around 36. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain before 10am, then a chance of rain after 1pm. Patchy dense fog before 10am. High near 43. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly after 4am. Steady temperature around 41. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain, mainly before 10am. High near 47. Calm wind becoming west around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of rain before 10am. Partly sunny, with a high near 44.
Monday Night
A 10 percent chance of rain after 4am. Partly cloudy, with a low around 33.
Tuesday
Rain, mainly after 4pm. High near 42. Chance of precipitation is 80%.
Tuesday Night
Rain. Low around 35. Chance of precipitation is 80%.
Wednesday
Rain likely. Partly sunny, with a high near 43.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 35.
Thursday
A chance of rain. Partly sunny, with a high near 44.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mosier OR
 45.69°N 121.38°W (Elev. 279 ft)
Last Update:
4:20 am PST Jan 3, 2026
Forecast Valid:
4am PST Jan 3, 2026-6pm PST Jan 9, 2026
 
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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