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

Arlington Municipal Airport (KAWO)

Lat: 48.1585°NLon: 122.15909°WElev: 125.0ft.

Mostly Cloudy

41°F

5°C

Humidity 100%
Wind Speed SE 9 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 25 Dec 09:56 PM PST
Extended Forecast for

Arlington WA

  • Tonight

    Tonight: A 30 percent chance of rain between 1am and 4am. Mostly cloudy, with a low around 38. Southeast wind around 8 mph.

    Low: 38 °F

    Chance Rain

  • Friday

    Friday: Rain before 1pm, then rain, possibly mixed with snow. High near 44. South southeast wind around 7 mph becoming west in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow likely, mainly before 10pm. Mostly cloudy, with a low around 30. West southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Partly Sunny

  • Saturday Night

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

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

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

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain between 1am and 4am. Mostly cloudy, with a low around 38. Southeast wind around 8 mph.
Friday
Rain before 1pm, then rain, possibly mixed with snow. High near 44. South southeast wind around 7 mph becoming west in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Rain and snow likely, mainly before 10pm. Mostly cloudy, with a low around 30. West southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 40. Calm wind.
Saturday Night
Mostly cloudy, with a low around 28. Calm wind.
Sunday
Mostly cloudy, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 46.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
A slight chance of rain after 4pm. Mostly cloudy, with a high near 48.
Tuesday Night
A chance of rain. Cloudy, with a low around 38.
Wednesday
A chance of rain. Cloudy, with a high near 49.
Wednesday Night
Rain likely. Cloudy, with a low around 40.
New Year's Day
Rain likely. Mostly cloudy, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arlington WA
 48.17°N 122.14°W (Elev. 200 ft)
Last Update:
7:01 pm PST Dec 25, 2025
Forecast Valid:
10pm PST Dec 25, 2025-6pm PST Jan 1, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation