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

Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Deer Park, Deer Park Airport (KDEW)

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

Overcast

36°F

2°C

Humidity 47%
Wind Speed S 13 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Mar 12:20 AM PDT
Extended Forecast for

8 Miles ENE Deer Park WA

High Wind Warning March 11, 08:00pm until March 12, 11:00am
Click here for hazard details and duration
High Wind Warning

  • Overnight

    Overnight: A 40 percent chance of snow before 5am. Mostly cloudy, with a low around 31. South wind around 9 mph, with gusts as high as 18 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 4pm. Snow level rising to 3500 feet in the afternoon. High near 46. South wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain, mainly before 8pm. Snow level 4900 feet lowering to 2900 feet after midnight . Low around 37. Windy, with a southwest wind 14 to 19 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain and
    Breezy then
    Chance Rain
    and Windy

  • Thursday

    Thursday: A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 47. Windy, with a southwest wind 24 to 29 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 47 °F

    Chance Snow
    and Windy
    then Chance
    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Rain and snow likely, becoming all snow after 11pm. Cloudy, with a low around 34. Breezy, with a southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    Likely and
    Breezy then
    Snow Likely

  • Friday

    Friday: Snow before 11am, then rain likely, possibly mixed with snow. Snow level rising to 2600 feet in the afternoon. High near 45. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow likely. Snow level 2600 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A 50 percent chance of snow. Partly sunny, with a high near 45.

    High: 45 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow before 5am. Mostly cloudy, with a low around 31. South wind around 9 mph, with gusts as high as 18 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 4pm. Snow level rising to 3500 feet in the afternoon. High near 46. South wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain, mainly before 8pm. Snow level 4900 feet lowering to 2900 feet after midnight . Low around 37. Windy, with a southwest wind 14 to 19 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 47. Windy, with a southwest wind 24 to 29 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
Rain and snow likely, becoming all snow after 11pm. Cloudy, with a low around 34. Breezy, with a southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Snow before 11am, then rain likely, possibly mixed with snow. Snow level rising to 2600 feet in the afternoon. High near 45. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow likely. Snow level 2600 feet. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 43.
Sunday Night
A chance of rain and snow. Snow level 2100 feet rising to 3200 feet after midnight. Cloudy, with a low around 32. Chance of precipitation is 50%.
Monday
A chance of rain and snow. Snow level 3700 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 54. Chance of precipitation is 40%.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Deer Park WA
 48.02°N 117.27°W (Elev. 1995 ft)
Last Update:
11:57 pm PDT Mar 10, 2026
Forecast Valid:
12am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation