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

Deer Park, Deer Park Airport (KDEW)

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

Clear

61°F

16°C

Humidity 55%
Wind Speed SSW 10 MPH
Barometer 29.6 in (1002.37 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 21 Apr 09:20 PM PDT
Extended Forecast for

5 Miles NNE Deer Park WA

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 48. Calm wind becoming south around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 56. South wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 56 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 11pm. Snow level 6000 feet lowering to 3000 feet after midnight . Partly cloudy, with a low around 39. West wind around 7 mph.

    Low: 39 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers. Snow level 2800 feet rising to 3700 feet in the afternoon. Partly sunny, with a high near 57. Northwest wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of rain showers before 2am, then a slight chance of rain and snow showers between 2am and 5am, then a slight chance of snow showers after 5am. Snow level 3700 feet lowering to 2200 feet after midnight . Partly cloudy, with a low around 35. North wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of snow showers before 8am, then a slight chance of rain and snow showers between 8am and 2pm, then a slight chance of rain showers after 2pm. Snow level rising to 3000 feet in the afternoon. Mostly sunny, with a high near 55. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 48. Calm wind becoming south around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm. High near 56. South wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
A 20 percent chance of showers before 11pm. Snow level 6000 feet lowering to 3000 feet after midnight . Partly cloudy, with a low around 39. West wind around 7 mph.
Thursday
A 50 percent chance of showers. Snow level 2800 feet rising to 3700 feet in the afternoon. Partly sunny, with a high near 57. Northwest wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of rain showers before 2am, then a slight chance of rain and snow showers between 2am and 5am, then a slight chance of snow showers after 5am. Snow level 3700 feet lowering to 2200 feet after midnight . Partly cloudy, with a low around 35. North wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
A slight chance of snow showers before 8am, then a slight chance of rain and snow showers between 8am and 2pm, then a slight chance of rain showers after 2pm. Snow level rising to 3000 feet in the afternoon. Mostly sunny, with a high near 55. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Deer Park WA
 48.03°N 117.37°W (Elev. 2100 ft)
Last Update:
9:26 pm PDT Apr 21, 2026
Forecast Valid:
9pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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