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

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

Arlington Municipal Airport (KAWO)

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

Overcast

55°F

13°C

Humidity 93%
Wind Speed SE 12 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 12 Jan 02:00 PM PST
Extended Forecast for

3 Miles NNE Marysville WA

  • This Afternoon

    This Afternoon: A 30 percent chance of rain. Cloudy, with a high near 54. South southeast wind around 14 mph, with gusts as high as 20 mph.

    High: 54 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a steady temperature around 52. Southeast wind 5 to 8 mph.

    Low: 52 °F

    Chance Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Patchy fog between 10am and 11am. Otherwise, partly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 39.

    Low: 39 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain. Cloudy, with a high near 54. South southeast wind around 14 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a steady temperature around 52. Southeast wind 5 to 8 mph.
Tuesday
Partly sunny, with a high near 60. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 42. Calm wind.
Wednesday
Patchy fog between 10am and 11am. Otherwise, partly sunny, with a high near 53. Calm wind.
Wednesday Night
Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Marysville WA
 48.1°N 122.15°W (Elev. 121 ft)
Last Update:
1:25 pm PST Jan 12, 2026
Forecast Valid:
2pm PST Jan 12, 2026-6pm PST Jan 18, 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