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Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Current conditions at

Deer Park, Deer Park Airport (KDEW)

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

Partly Cloudy

34°F

1°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 12 Jan 06:05 PM PST
Extended Forecast for

Deer Park WA

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 35. South wind 3 to 5 mph.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog between 7am and 9am. Otherwise, partly sunny, with a high near 46. Light and variable wind.

    High: 46 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 11pm and 2am. Patchy freezing fog after 2am. Otherwise, mostly cloudy, with a low around 30. Light north wind.

    Low: 30 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog

  • Wednesday

    Wednesday: Patchy freezing fog before 11am. Mostly cloudy, with a high near 37. Light and variable wind.

    High: 37 °F

    Patchy
    Freezing Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy freezing fog before 10pm, then patchy freezing fog after 11pm. Cloudy, with a low around 28. Light north wind.

    Low: 28 °F

    Patchy
    Freezing Fog

  • Thursday

    Thursday: Areas of freezing fog before 11am. Cloudy, with a high near 34.

    High: 34 °F

    Areas
    Freezing Fog
    then Cloudy

  • Thursday Night

    Thursday Night: Patchy freezing fog before midnight, then patchy freezing fog after 3am. Cloudy, with a low around 26.

    Low: 26 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 35. South wind 3 to 5 mph.
Tuesday
Patchy fog between 7am and 9am. Otherwise, partly sunny, with a high near 46. Light and variable wind.
Tuesday Night
Patchy fog between 11pm and 2am. Patchy freezing fog after 2am. Otherwise, mostly cloudy, with a low around 30. Light north wind.
Wednesday
Patchy freezing fog before 11am. Mostly cloudy, with a high near 37. Light and variable wind.
Wednesday Night
Patchy freezing fog before 10pm, then patchy freezing fog after 11pm. Cloudy, with a low around 28. Light north wind.
Thursday
Areas of freezing fog before 11am. Cloudy, with a high near 34.
Thursday Night
Patchy freezing fog before midnight, then patchy freezing fog after 3am. Cloudy, with a low around 26.
Friday
Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Patchy freezing fog. Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Patchy freezing fog. Partly cloudy, with a low around 24.
M.L.King Day
Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Deer Park WA
 47.96°N 117.41°W (Elev. 2169 ft)
Last Update:
2:47 pm PST Jan 12, 2026
Forecast Valid:
6pm PST Jan 12, 2026-6pm PST Jan 19, 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