Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Deer Park, Deer Park Airport (KDEW)

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

Clear

43°F

6°C

Humidity 56%
Wind Speed S 6 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 27 Feb 08:00 PM PST
Extended Forecast for

Deer Park WA

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Southwest wind 5 to 10 mph becoming light south  after midnight.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 47. Calm wind.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 51. Calm wind.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 4am.  Cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. Southwest wind 5 to 10 mph becoming light south after midnight.
Saturday
Sunny, with a high near 47. Calm wind.
Saturday Night
Mostly clear, with a low around 28. Calm wind.
Sunday
Sunny, with a high near 51. Calm wind.
Sunday Night
Mostly clear, with a low around 30. Calm wind.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Mostly cloudy, with a high near 52.
Tuesday Night
Rain likely, mainly after 4am. Cloudy, with a low around 38. Chance of precipitation is 60%.
Wednesday
Rain. Snow level 4500 feet. High near 48. Chance of precipitation is 80%.
Wednesday Night
Rain likely. Snow level 4300 feet lowering to 3400 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Thursday
A 20 percent chance of rain. Snow level 2900 feet rising to 3600 feet in the afternoon. Partly sunny, with a high near 48.
Thursday Night
A chance of rain and snow. Snow level 3800 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Snow level 2900 feet rising to 3600 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Deer Park WA
 47.96°N 117.41°W (Elev. 2169 ft)
4:06 pm PST Feb 27, 2026
8pm PST Feb 27, 2026-6pm PST Mar 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