Current Conditions

Arlington, Washington

55°F13°C

Clear

Wind

ESE 3 mph4 km/h

Humidity

91%

Cloud Cover

31%

As of Thursday, August 13, 2026 at 5:20 AM PDT

Today's Outlook

Day

Mostly clear and warm, with a high of 75°F24°C and morning low of 60°F16°C. Light wind from the W around 4 mph6 km/h.

Night

Mostly clear, with a low around 55°F13°C. Light wind from the NE around 3 mph4 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 75°F24°C	Low 55°F13°C	Precip 0 in0.1 mm4%	Cloud 21%	Wind WNW 3 mph5 km/h	Thursday: Mostly clear and warm, with a high of 75°F24°C and morning low of 60°F16°C. Light wind from the W around 4 mph6 km/h. Thursday Night: Mostly clear, with a low around 55°F13°C. Light wind from the NE around 3 mph4 km/h.
Drizzle	High 73°F23°C	Low 56°F13°C	Precip 0.01 in0.2 mm10%	Cloud 24%	Wind WSW 3 mph5 km/h	Friday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Light wind from the SW around 4 mph6 km/h. 10% chance of drizzle in the afternoon. Friday Night: Mostly clear, with a low around 56°F13°C. Light wind from the N around 3 mph4 km/h.
Partly Cloudy	High 73°F23°C	Low 57°F14°C	Precip 0.01 in0.2 mm8%	Cloud 55%	Wind W 3 mph5 km/h	Saturday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Light wind from the WSW around 3 mph5 km/h. Saturday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the NW around 3 mph4 km/h.
Partly Cloudy	High 73°F23°C	Low 57°F14°C	Precip 0 in0.1 mm3%	Cloud 64%	Wind WNW 3 mph5 km/h	Sunday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Light wind from the W around 3 mph5 km/h. Sunday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the NW around 2 mph4 km/h.
Partly Cloudy	High 73°F23°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 55%	Wind WNW 3 mph5 km/h	Monday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 58°F15°C. Light wind from the W around 4 mph6 km/h. Monday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the NNW around 2 mph4 km/h.
Drizzle	High 70°F21°C	Low 57°F14°C	Precip 0.02 in0.5 mm21%	Cloud 68%	Wind WSW 3 mph5 km/h	Tuesday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 60°F16°C. Light wind from the SW around 4 mph6 km/h. 21% chance of drizzle around midday. Tuesday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the NW around 2 mph4 km/h.
Partly Cloudy	High 73°F23°C	Low 57°F14°C	Precip 0.01 in0.2 mm8%	Cloud 51%	Wind WNW 3 mph5 km/h	Wednesday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 60°F15°C. Light wind from the W around 4 mph6 km/h. Wednesday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the NNW around 2 mph4 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	75°F24°C	55°F13°C	0 in0.1 mm· 4%	21%	Clear	WNW 3 mph5 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 60°F16°C. Light wind from the W around 4 mph6 km/h. NightMostly clear, with a low around 55°F13°C. Light wind from the NE around 3 mph4 km/h.
	FridayAug 14	73°F23°C	56°F13°C	0.01 in0.2 mm· 10%	24%	Drizzle	WSW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Light wind from the SW around 4 mph6 km/h. 10% chance of drizzle in the afternoon. NightMostly clear, with a low around 56°F13°C. Light wind from the N around 3 mph4 km/h.
	SaturdayAug 15	73°F23°C	57°F14°C	0.01 in0.2 mm· 8%	55%	Partly Cloudy	W 3 mph5 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Light wind from the WSW around 3 mph5 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the NW around 3 mph4 km/h.
	SundayAug 16	73°F23°C	57°F14°C	0 in0.1 mm· 3%	64%	Partly Cloudy	WNW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Light wind from the W around 3 mph5 km/h. NightMostly cloudy, with a low around 57°F14°C. Light wind from the NW around 2 mph4 km/h.
	MondayAug 17	73°F23°C	55°F13°C	0 in0 mm· —	55%	Partly Cloudy	WNW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 58°F15°C. Light wind from the W around 4 mph6 km/h. NightMostly cloudy, with a low around 55°F13°C. Light wind from the NNW around 2 mph4 km/h.
	TuesdayAug 18	70°F21°C	57°F14°C	0.02 in0.5 mm· 21%	68%	Drizzle	WSW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 60°F16°C. Light wind from the SW around 4 mph6 km/h. 21% chance of drizzle around midday. NightMostly cloudy, with a low around 57°F14°C. Light wind from the NW around 2 mph4 km/h.
	WednesdayAug 19	73°F23°C	57°F14°C	0.01 in0.2 mm· 8%	51%	Partly Cloudy	WNW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 60°F15°C. Light wind from the W around 4 mph6 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the NNW around 2 mph4 km/h.
	ThursdayAug 20	75°F24°C	56°F13°C	0.01 in0.3 mm· 5%	40%	Clear	WNW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph6 km/h. NightPartly cloudy, with a low around 56°F13°C. Light wind from the NNW around 2 mph4 km/h.
	FridayAug 21	75°F24°C	57°F14°C	0.04 in1 mm· 15%	46%	Drizzle	W 3 mph5 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 60°F16°C. Light wind from the W around 4 mph6 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 57°F14°C. Light wind from the NNW around 3 mph4 km/h. 13% chance of drizzle throughout the night.
	SaturdayAug 22	73°F23°C	58°F14°C	0.09 in2.2 mm· 25%	56%	Drizzle	WSW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 61°F16°C. Light wind from the WSW around 4 mph7 km/h. 25% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F14°C. Light wind from the WNW around 3 mph5 km/h. 18% chance of drizzle throughout the night.
	SundayAug 23	73°F23°C	57°F14°C	0.11 in2.9 mm· 31%	51%	Showers	W 3 mph5 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 60°F15°C. Light wind from the W around 4 mph6 km/h. 31% chance of showers throughout the day. NightPartly cloudy, with a low around 57°F14°C. Light wind from the NW around 3 mph5 km/h. 18% chance of drizzle throughout the night.
	MondayAug 24	74°F23°C	56°F13°C	0.06 in1.4 mm· 18%	39%	Drizzle	WNW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 60°F16°C. Light wind from the W around 4 mph6 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 56°F13°C. Light wind from the NW around 3 mph4 km/h. 13% chance of drizzle throughout the night.
	TuesdayAug 25	74°F23°C	55°F13°C	0.03 in0.8 mm· 7%	35%	Clear	WNW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 59°F15°C. Light wind from the W around 4 mph6 km/h. NightPartly cloudy, with a low around 55°F13°C. Light wind from the NW around 3 mph4 km/h.
	WednesdayAug 26	74°F23°C	55°F13°C	0.04 in0.9 mm· 12%	38%	Drizzle	WNW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 60°F15°C. Light wind from the W around 4 mph6 km/h. 12% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 55°F13°C. Light wind from the NNW around 3 mph4 km/h.
	ThursdayAug 27	73°F23°C	54°F12°C	0.04 in0.9 mm· 12%	41%	Drizzle	W 3 mph5 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 58°F14°C. Light wind from the W around 4 mph6 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 54°F12°C. Light wind from the NW around 3 mph4 km/h.

Nearby Cities

Marysville10 mi17 km Lake Stevens13 mi21 km West Lake Stevens14 mi23 km Everett16 mi25 km Mount Vernon18 mi29 km Mukilteo19 mi31 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 48.1987°N, 122.1251°W·Elevation: 35m·Timezone: America/Los_Angeles·Population: 18,949