Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Deer Park, Deer Park Airport (KDEW)

Lat: 47.97417°NLon: 117.42833°WElev: 2205.0ft.

Clear

34°F

1°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 11 Feb 05:35 PM PST
Extended Forecast for

11 Miles ENE Deer Park WA

  • Tonight

    Tonight: Patchy fog after 5am.  Otherwise, increasing clouds, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Increasing clouds, with a high near 43. Light and variable wind.

    High: 43 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 30. Calm wind.

    Low: 30 °F

    Increasing
    Clouds

  • Friday

    Friday: A 30 percent chance of rain after 4pm.  Snow level 2000 feet rising to 3200 feet in the afternoon. Cloudy, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.

    High: 41 °F

    Cloudy then
    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm.  Snow level 2900 feet. Cloudy, with a low around 33. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely

  • Saturday

    Saturday: A 50 percent chance of rain.  Snow level 2300 feet rising to 3200 feet in the afternoon. Cloudy, with a high near 40.

    High: 40 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain before 1am, then a chance of rain and snow.  Snow level 3100 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow.  Snow level 2700 feet. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain and snow.  Snow level 2600 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Patchy fog after 5am. Otherwise, increasing clouds, with a low around 29. Calm wind.
Thursday
Increasing clouds, with a high near 43. Light and variable wind.
Thursday Night
Increasing clouds, with a low around 30. Calm wind.
Friday
A 30 percent chance of rain after 4pm. Snow level 2000 feet rising to 3200 feet in the afternoon. Cloudy, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Rain likely, mainly after 10pm. Snow level 2900 feet. Cloudy, with a low around 33. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 50 percent chance of rain. Snow level 2300 feet rising to 3200 feet in the afternoon. Cloudy, with a high near 40.
Saturday Night
A chance of rain before 1am, then a chance of rain and snow. Snow level 3100 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow. Snow level 2700 feet. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Sunday Night
A slight chance of rain and snow. Snow level 2600 feet. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Washington's Birthday
A chance of rain and snow, mainly after 10am. Snow level 2200 feet rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow. Snow level 2900 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Tuesday
Rain and snow likely. Snow level 2000 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Deer Park WA
 48.04°N 117.24°W (Elev. 2001 ft)
2:47 pm PST Feb 11, 2026
5pm PST Feb 11, 2026-6pm PST Feb 18, 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