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.

Overcast

56°F

13°C

Humidity 96%
Wind Speed WNW 5 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 55°F (13°C)
Visibility 8.00 mi
Last update 06 Oct 06:56 PM PDT
Extended Forecast for

Marysville WA

  • Tonight

    Tonight: Patchy fog between 2am and 4am. Otherwise, mostly cloudy, with a low around 49. Light north wind.

    Low: 49 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 68. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 68 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. Light north wind.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Light north wind.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Light and variable wind.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 62. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain before 11am. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog between 2am and 4am. Otherwise, mostly cloudy, with a low around 49. Light north wind.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 68. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 48. Light north wind.
Thursday
Mostly sunny, with a high near 71. Light north wind.
Thursday Night
Partly cloudy, with a low around 52. Light and variable wind.
Friday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 62. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 45.
Saturday
A chance of rain before 11am. Mostly cloudy, with a high near 60.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 39.
Columbus Day
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
A chance of rain. Partly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marysville WA
 48.06°N 122.17°W (Elev. 20 ft)
Last Update:
12:45 pm PDT Oct 6, 2026
Forecast Valid:
7pm PDT Oct 6, 2026-6pm PDT Oct 13, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation