Current Conditions

Arlington, Washington

64°F18°C

Rain

Wind

SSE 8 mph14 km/h

Humidity

65%

Cloud Cover

98%

As of Wednesday, September 2, 2026 at 11:23 AM PDT

Today's Outlook

Day

Overcast and mild, with a high of 65°F18°C and morning low of 59°F15°C. Breezy from the SSE at 8 mph12 km/h. 100% chance of rain throughout the day.

Night

Mostly cloudy, with a low around 55°F13°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h. 94% chance of showers in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 65°F18°C	Low 55°F13°C	Precip 0.23 in5.8 mm100%	Cloud 81%	Wind SSE 8 mph13 km/h	Wednesday: Overcast and mild, with a high of 65°F18°C and morning low of 59°F15°C. Breezy from the SSE at 8 mph12 km/h. 100% chance of rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h. 94% chance of showers in the evening.
Light Rain	High 64°F18°C	Low 52°F11°C	Precip 0.13 in3.4 mm83%	Cloud 73%	Wind SE 5 mph8 km/h	Thursday: Overcast and mild, with a high of 64°F18°C and morning low of 54°F12°C. Light wind from the SSE around 5 mph8 km/h. 83% chance of light rain throughout the day. Dry air. Thursday Night: Mostly cloudy, with a low around 52°F11°C. Breezy from the SE at 4 to 7 mph7 to 12 km/h. 67% chance of showers throughout the night.
Drizzle	High 64°F18°C	Low 49°F10°C	Precip 0.07 in1.9 mm43%	Cloud 70%	Wind N 2 mph4 km/h	Friday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 51°F11°C. Light wind from the WNW around 2 mph4 km/h. 43% chance of drizzle throughout the day. Friday Night: Mostly cloudy, with a low around 49°F10°C. Light wind from the NNE around 2 mph4 km/h. 28% chance of drizzle before dawn.
Drizzle	High 67°F20°C	Low 48°F9°C	Precip 0.04 in1 mm31%	Cloud 52%	Wind NNW 3 mph5 km/h	Saturday: Mostly cloudy and mild, with a high of 67°F20°C and morning low of 51°F11°C. Light wind from the NW around 3 mph5 km/h. 31% chance of drizzle in the afternoon. Saturday Night: Mostly cloudy, with a low around 48°F9°C. Light wind from the NNE around 3 mph4 km/h. 15% chance of drizzle in the evening.
Clear	High 69°F21°C	Low 47°F9°C	Precip 0.01 in0.2 mm8%	Cloud 30%	Wind NW 3 mph5 km/h	Sunday: Partly cloudy and warm, with a high of 69°F21°C and morning low of 51°F10°C. Light wind from the WNW around 4 mph7 km/h. Sunday Night: Partly cloudy, with a low around 47°F9°C. Light wind from the NNE around 3 mph4 km/h.
Drizzle	High 64°F18°C	Low 51°F11°C	Precip 0.07 in1.8 mm49%	Cloud 71%	Wind S 3 mph5 km/h	Monday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Light wind from the SSW around 4 mph7 km/h. 49% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 51°F11°C. Light wind from the SE around 2 mph4 km/h. 25% chance of drizzle in the evening.
Light Rain	High 65°F18°C	Low 55°F13°C	Precip 0.13 in3.3 mm41%	Cloud 75%	Wind WSW 3 mph4 km/h	Tuesday: Overcast and mild, with a high of 65°F18°C and morning low of 56°F13°C. Light wind from the WSW around 3 mph5 km/h. 41% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the SW around 2 mph4 km/h. 34% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	65°F18°C	55°F13°C	0.23 in5.8 mm· 100%	81%	Rain	SSE 8 mph13 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 59°F15°C. Breezy from the SSE at 8 mph12 km/h. 100% chance of rain throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h. 94% chance of showers in the evening.
	ThursdaySep 3	64°F18°C	52°F11°C	0.13 in3.4 mm· 83%	73%	Light Rain	SE 5 mph8 km/h
DayOvercast and mild, with a high of 64°F18°C and morning low of 54°F12°C. Light wind from the SSE around 5 mph8 km/h. 83% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SE at 4 to 7 mph7 to 12 km/h. 67% chance of showers throughout the night.
	FridaySep 4	64°F18°C	49°F10°C	0.07 in1.9 mm· 43%	70%	Drizzle	N 2 mph4 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 51°F11°C. Light wind from the WNW around 2 mph4 km/h. 43% chance of drizzle throughout the day. NightMostly cloudy, with a low around 49°F10°C. Light wind from the NNE around 2 mph4 km/h. 28% chance of drizzle before dawn.
	SaturdaySep 5	67°F20°C	48°F9°C	0.04 in1 mm· 31%	52%	Drizzle	NNW 3 mph5 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 51°F11°C. Light wind from the NW around 3 mph5 km/h. 31% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 48°F9°C. Light wind from the NNE around 3 mph4 km/h. 15% chance of drizzle in the evening.
	SundaySep 6	69°F21°C	47°F9°C	0.01 in0.2 mm· 8%	30%	Clear	NW 3 mph5 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 51°F10°C. Light wind from the WNW around 4 mph7 km/h. NightPartly cloudy, with a low around 47°F9°C. Light wind from the NNE around 3 mph4 km/h.
	MondaySep 7	64°F18°C	51°F11°C	0.07 in1.8 mm· 49%	71%	Drizzle	S 3 mph5 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Light wind from the SSW around 4 mph7 km/h. 49% chance of drizzle throughout the day. NightMostly cloudy, with a low around 51°F11°C. Light wind from the SE around 2 mph4 km/h. 25% chance of drizzle in the evening.
	TuesdaySep 8	65°F18°C	55°F13°C	0.13 in3.3 mm· 41%	75%	Light Rain	WSW 3 mph4 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 56°F13°C. Light wind from the WSW around 3 mph5 km/h. 41% chance of light rain throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the SW around 2 mph4 km/h. 34% chance of drizzle throughout the night.
	WednesdaySep 9	67°F20°C	52°F11°C	0.14 in3.5 mm· 34%	59%	Showers	WSW 3 mph5 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 55°F13°C. Light wind from the WSW around 4 mph6 km/h. 34% chance of showers throughout the day. NightMostly cloudy, with a low around 52°F11°C. Light wind from the NE around 3 mph4 km/h. 23% chance of showers throughout the night.
	ThursdaySep 10	66°F19°C	53°F12°C	0.17 in4.3 mm· 48%	59%	Showers	WSW 3 mph5 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 55°F13°C. Light wind from the WSW around 4 mph6 km/h. 48% chance of showers throughout the day. NightMostly cloudy, with a low around 53°F12°C. Light wind from the ESE around 3 mph4 km/h. 29% chance of showers throughout the night.
	FridaySep 11	64°F18°C	52°F11°C	0.19 in4.9 mm· 52%	62%	Showers	S 3 mph5 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Light wind from the SW around 4 mph6 km/h. 52% chance of showers throughout the day. NightMostly cloudy, with a low around 52°F11°C. Light wind from the ESE around 3 mph4 km/h. 33% chance of showers throughout the night.
	SaturdaySep 12	65°F18°C	51°F11°C	0.19 in4.9 mm· 42%	61%	Showers	S 3 mph6 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 53°F11°C. Light wind from the SW around 4 mph6 km/h. 42% chance of showers throughout the day. NightMostly cloudy, with a low around 51°F11°C. Light wind from the ESE around 3 mph5 km/h. 26% chance of showers throughout the night.
	SundaySep 13	66°F19°C	50°F10°C	0.17 in4.2 mm· 37%	60%	Showers	SW 3 mph5 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 54°F12°C. Light wind from the WSW around 4 mph6 km/h. 37% chance of showers throughout the day. NightMostly cloudy, with a low around 50°F10°C. Light wind from the ESE around 3 mph5 km/h. 30% chance of showers throughout the night.
	MondaySep 14	66°F19°C	51°F10°C	0.17 in4.3 mm· 31%	57%	Showers	SSW 4 mph6 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 53°F12°C. Light wind from the SW around 4 mph7 km/h. 31% chance of showers throughout the day. NightMostly cloudy, with a low around 51°F10°C. Light wind from the ESE around 3 mph5 km/h. 28% chance of showers throughout the night.
	TuesdaySep 15	66°F19°C	50°F10°C	0.16 in4.1 mm· 33%	55%	Showers	S 4 mph6 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 53°F11°C. Light wind from the WSW around 4 mph6 km/h. 33% chance of showers throughout the day. NightMostly cloudy, with a low around 50°F10°C. Light wind from the E around 3 mph5 km/h. 30% chance of showers throughout the night.
	WednesdaySep 16	67°F19°C	50°F10°C	0.14 in3.5 mm· 34%	52%	Showers	SSE 4 mph6 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 52°F11°C. Light wind from the WSW around 4 mph6 km/h. 34% chance of showers throughout the day. NightPartly cloudy, with a low around 50°F10°C. Light wind from the E around 3 mph5 km/h. 21% chance of drizzle throughout the night.

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