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Weather in Arlington, Washington, USA

Now
23 °F

Ice fog.


Feels Like: 23 °F
Forecast: 47 / 27 °F
Wind: No wind

Location: Arlington Municipal
Current Time: Jan 21, 2026 at 3:42:50 am
Latest Report: Jan 21, 2026 at 3:05 am
Visibility: 2 mi
Pressure: 30.25 "Hg
Humidity: 100%
Dew Point: 23 °F
Location of ArlingtonLocation

Upcoming 5 hours

Now4:00 am5:00 am6:00 am7:00 am8:00 am
23 °F29 °F29 °F29 °F28 °F28 °F

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Forecast for the next 48 hours

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 WednesdayThursday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature30 °F31 °F46 °F31 °F28 °F29 °F43 °F
Mostly clear.Mostly sunny.Partly cloudy.Scatt­erred clouds.Overcast.Overcast.Mostly cloudy.
Feels Like30 °F31 °F46 °F31 °F28 °F29 °F43 °F
Wind Speed2 mph1 mph2 mph2 mph3 mph1 mph1 mph
Wind DirectionENE
E
WNW
E
E
ESE
W
Humidity86%79%67%97%94%92%71%
Dew Point26 °F26 °F36 °F30 °F26 °F27 °F35 °F
Visibility7 mi7 mi6 mi7 mi8 mi7 mi6 mi
Probability of Precipitation0%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Tuesday, January 20, 2026 11:42:40 pm Arlington time - Weather by CustomWeather, © 2026

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Ice fog. 45 / 27 °F
Humidity: 97%. Wind: 1 mph from North

More weather last week

Currently at nearby stations

33 °F

Snohomish County Airport: (21 mi)

Clear.

28 °F

Skagit Regional Airport: (23 mi)

Clear.

31 °F

Bellingham International Airport: (45 mi)

Clear.

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Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
18
19
20

View historic weather

5
6
7

Detailed forecast for 14 days