Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

Deer Park, Deer Park Airport (KDEW)

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

light snow

34°F

1°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.49 in (998.65 mb)
Dewpoint 30°F (-1°C)
Visibility 9.00 mi
Last update 17 Feb 06:20 PM PST
Extended Forecast for

Deer Park WA

  • Tonight

    Tonight: A chance of snow before 10pm, then a chance of snow after 1am.  Mostly cloudy, with a low around 24. East wind around 5 mph becoming light and variable  after midnight.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly between 10am and 1pm.  Mostly cloudy, with a high near 33. Light and variable wind becoming southwest 5 to 7 mph in the morning.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 33 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 20. South wind around 6 mph becoming northeast after midnight.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow.  Mostly cloudy, with a high near 34. Northeast wind 6 to 8 mph.

    High: 34 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 18. Light north wind.

    Low: 18 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly between 10am and 4pm.  Mostly cloudy, with a high near 32. Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
A chance of snow before 10pm, then a chance of snow after 1am. Mostly cloudy, with a low around 24. East wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 33. Light and variable wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday Night
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 20. South wind around 6 mph becoming northeast after midnight. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 34. Northeast wind 6 to 8 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18. Light north wind.
Friday
A 30 percent chance of snow, mainly between 10am and 4pm. Mostly cloudy, with a high near 32. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 20.
Saturday
Mostly cloudy, with a high near 37.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23.
Sunday
A 40 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 41.
Sunday Night
Rain and snow likely. Snow level 2600 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Monday
Rain and snow likely. Snow level 2300 feet rising to 3000 feet in the afternoon. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Monday Night
Rain and snow likely. Snow level 3000 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Tuesday
A chance of rain and snow. Snow level rising to 2500 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:
Deer Park WA
 47.98°N 117.42°W (Elev. 2205 ft)
6:22 pm PST Feb 17, 2026
6pm PST Feb 17, 2026-6pm PST Feb 24, 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