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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. 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 86%
Wind Speed NE 5 MPH
Barometer 30.46 in (1031.49 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 10 Jan 03:35 PM PST
Extended Forecast for

11 Miles ENE Deer Park WA

  • Tonight

    Tonight: A 30 percent chance of snow after 4am. Snow level 3400 feet lowering to 2700 feet after midnight . Mostly cloudy, with a low around 29. Light north wind. Little or no snow accumulation expected.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 10am, then a slight chance of rain between 10am and 4pm. Snow level 2500 feet rising to 4100 feet in the afternoon. Mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 40 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 44. South wind around 5 mph.

    High: 44 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow after 4am. Snow level 3400 feet lowering to 2700 feet after midnight . Mostly cloudy, with a low around 29. Light north wind. Little or no snow accumulation expected.
Sunday
A chance of snow before 10am, then a slight chance of rain between 10am and 4pm. Snow level 2500 feet rising to 4100 feet in the afternoon. Mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 33. Calm wind.
Monday
A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 44. South wind around 5 mph.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34. Calm wind.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Deer Park WA
 48.04°N 117.24°W (Elev. 2001 ft)
Last Update:
3:02 pm PST Jan 10, 2026
Forecast Valid:
3pm PST Jan 10, 2026-6pm PST Jan 17, 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