Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Arlington Municipal Airport (KAWO)

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

Overcast

38°F

3°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 13 Mar 06:56 PM PDT
Extended Forecast for

Arlington WA

  • Tonight

    Tonight: A chance of rain before 2am, then rain and snow likely.  Mostly cloudy, with a low around 31. Calm wind becoming north northwest around 5 mph after midnight.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain and snow, mainly between 11am and 3pm.  Mostly sunny, with a high near 45. West northwest wind 5 to 8 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 10 percent chance of rain after 5am.  Increasing clouds, with a low around 30. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 30 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Rain and snow likely, becoming all rain after 2pm.  Cloudy, with a high near 47. South southeast wind 3 to 7 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain.  Low around 38. East southeast wind 7 to 11 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Monday

    Monday: Rain.  High near 53. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 45. Chance of precipitation is 90%.

    Low: 45 °F

    Rain

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 55.

    High: 55 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Cloudy, with a low around 47.

    Low: 47 °F

    Rain

Detailed Forecast

Tonight
A chance of rain before 2am, then rain and snow likely. Mostly cloudy, with a low around 31. Calm wind becoming north northwest around 5 mph after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow, mainly between 11am and 3pm. Mostly sunny, with a high near 45. West northwest wind 5 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A 10 percent chance of rain after 5am. Increasing clouds, with a low around 30. West northwest wind around 5 mph becoming calm in the evening.
Sunday
Rain and snow likely, becoming all rain after 2pm. Cloudy, with a high near 47. South southeast wind 3 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain. Low around 38. East southeast wind 7 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 53. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Low around 45. Chance of precipitation is 90%.
Tuesday
Rain. Cloudy, with a high near 55.
Tuesday Night
Rain. Cloudy, with a low around 47.
Wednesday
Rain. Cloudy, with a high near 58.
Wednesday Night
Rain. Cloudy, with a low around 48.
Thursday
Rain. Cloudy, with a high near 59.
Thursday Night
Rain likely. Cloudy, with a low around 45.
Friday
Rain likely. Mostly cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington WA
 48.17°N 122.14°W (Elev. 200 ft)
2:25 pm PDT Mar 13, 2026
7pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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