Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Deer Park, Deer Park Airport (KDEW)

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

Mist

29°F

-2°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 27°F (-3°C)
Visibility 6.00 mi
Last update 02 Dec 02:38 AM PST
Extended Forecast for

10 Miles NNE Deer Park WA

  • Overnight

    Overnight: Snow likely.  Patchy freezing fog. Cloudy, with a low around 27. Calm wind.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely
    and Patchy
    Freezing Fog

  • Tuesday

    Tuesday: Snow likely before 7am.  Patchy freezing fog before noon. Cloudy through mid morning, then gradual clearing, with a high near 33. Calm wind.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely
    and Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 23. Calm wind.

    Low: 23 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 30 percent chance of snow after 4pm.  Cloudy, with a high near 34. Calm wind.  Little or no snow accumulation expected.

    High: 34 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 10pm.  Cloudy, with a low around 27. Calm wind.  Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow

  • Thursday

    Thursday: A 50 percent chance of snow.  Cloudy, with a high near 32. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Cloudy, with a low around 29. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: Rain likely, possibly mixed with snow.  Snow level 3100 feet rising to 4200 feet in the afternoon. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.

    High: 35 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of rain.  Snow level 4500 feet. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Overnight
Snow likely. Patchy freezing fog. Cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow likely before 7am. Patchy freezing fog before noon. Cloudy through mid morning, then gradual clearing, with a high near 33. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Increasing clouds, with a low around 23. Calm wind.
Wednesday
A 30 percent chance of snow after 4pm. Cloudy, with a high near 34. Calm wind. Little or no snow accumulation expected.
Wednesday Night
A 30 percent chance of snow, mainly before 10pm. Cloudy, with a low around 27. Calm wind. Little or no snow accumulation expected.
Thursday
A 50 percent chance of snow. Cloudy, with a high near 32. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Cloudy, with a low around 29. New snow accumulation of less than a half inch possible.
Friday
Rain likely, possibly mixed with snow. Snow level 3100 feet rising to 4200 feet in the afternoon. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of rain. Snow level 4500 feet. Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow before 10am, then a chance of rain. Snow level 4100 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow. Snow level 3900 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
Rain and snow likely. Snow level 4000 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow. Snow level 4200 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Monday
A chance of rain and snow. Snow level 3500 feet rising to 4000 feet in the afternoon. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Deer Park WA
 48.08°N 117.31°W (Elev. 2799 ft)
2:22 am PST Dec 2, 2025
2am PST Dec 2, 2025-6pm PST Dec 8, 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