Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Deer Park, Deer Park Airport (KDEW)

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

Overcast

37°F

3°C

Humidity 93%
Wind Speed NE 5 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 31 Jan 08:05 AM PST
Extended Forecast for

2 Miles WSW Deer Park WA

  • Today

    Today: A 20 percent chance of rain after 1pm.  Areas of fog before 1pm.  Otherwise, cloudy, with a high near 43. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 43 °F

    Areas Fog
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Patchy dense fog after 10pm.  Otherwise, mostly cloudy, with a low around 32. Light north wind.

    Low: 32 °F

    Patchy Dense
    Fog

  • Sunday

    Sunday: A 30 percent chance of rain, mainly between 10am and 4pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 44. Calm wind becoming south around 6 mph in the afternoon.

    High: 44 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 10pm.  Snow level 4700 feet lowering to 4100 feet after midnight . Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain, mainly between 10am and 4pm.  Snow level 3600 feet rising to 4100 feet in the afternoon. Mostly cloudy, with a high near 42. Light southeast wind.  New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 10pm.  Snow level 4500 feet. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

Detailed Forecast

Today
A 20 percent chance of rain after 1pm. Areas of fog before 1pm. Otherwise, cloudy, with a high near 43. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Patchy dense fog after 10pm. Otherwise, mostly cloudy, with a low around 32. Light north wind.
Sunday
A 30 percent chance of rain, mainly between 10am and 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 44. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night
A 20 percent chance of rain before 10pm. Snow level 4700 feet lowering to 4100 feet after midnight . Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening.
Monday
A 40 percent chance of rain, mainly between 10am and 4pm. Snow level 3600 feet rising to 4100 feet in the afternoon. Mostly cloudy, with a high near 42. Light southeast wind. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 20 percent chance of rain before 10pm. Snow level 4500 feet. Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Deer Park WA
 47.95°N 117.47°W (Elev. 2133 ft)
3:22 am PST Jan 31, 2026
8am PST Jan 31, 2026-6pm PST Feb 6, 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