Current Conditions

Oak Harbor, Washington

58°F14°C

Drizzle

Wind

W 5 mph8 km/h

Humidity

80%

Cloud Cover

93%

As of Tuesday, September 22, 2026 at 6:31 PM PDT

Today's Outlook

Night

Overcast, with a low around 55°F13°C. Breezy from the W at 5 to 7 mph9 to 11 km/h. 26% chance of drizzle throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 59°F15°C	Low 55°F13°C	Precip 0.07 in1.8 mm49%	Cloud 88%	Wind WSW 6 mph9 km/h	Wednesday: Overcast and mild, with a high of 59°F15°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h. 49% chance of drizzle throughout the day. Wednesday Night: Overcast, with a low around 55°F13°C. Breezy from the W at 5 to 7 mph9 to 11 km/h. 26% chance of drizzle throughout the night.
Rain	High 56°F14°C	Low 54°F12°C	Precip 0.22 in5.7 mm98%	Cloud 99%	Wind NW 6 mph10 km/h	Thursday: Overcast and mild, with a high of 56°F14°C. Breezy from the NW at 7 to 8 mph11 to 13 km/h. 66% chance of light rain in the afternoon. Thursday Night: Overcast, with a low around 54°F12°C. Light wind from the NW around 5 mph9 km/h. 98% chance of rain in the evening.
Rain	High 57°F14°C	Low 54°F12°C	Precip 0.49 in12.5 mm92%	Cloud 69%	Wind WSW 9 mph14 km/h	Friday: Mostly cloudy and mild, with a high of 57°F14°C. Breezy from the WSW at 10 mph16 km/h. 92% chance of rain throughout the day. Friday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 90% chance of showers throughout the night.
Drizzle	High 57°F14°C	Low 52°F11°C	Precip 0.02 in0.4 mm12%	Cloud 61%	Wind SSW 6 mph10 km/h	Saturday: Mostly cloudy and mild, with a high of 57°F14°C and morning low of 52°F11°C. Breezy from the SE at 5 to 7 mph9 to 11 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 52°F11°C. Breezy from the SW at 7 mph11 km/h. 12% chance of drizzle overnight.
Partly Cloudy	High 58°F15°C	Low 53°F12°C	Precip 0.03 in0.7 mm9%	Cloud 53%	Wind WNW 6 mph9 km/h	Sunday: Partly cloudy and mild, with a high of 58°F15°C and morning low of 53°F12°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. Dry air. Sunday Night: Mostly cloudy, with a low around 53°F12°C. Light wind from the WNW around 5 mph9 km/h.
Light Rain	High 59°F15°C	Low 53°F12°C	Precip 0.14 in3.5 mm40%	Cloud 83%	Wind SE 7 mph12 km/h	Monday: Overcast and mild, with a high of 59°F15°C and morning low of 53°F12°C. Breezy from the SE at 8 mph13 km/h. 37% chance of light rain throughout the day. Dry air. Monday Night: Mostly cloudy, with a low around 53°F12°C. Breezy from the SE at 7 to 8 mph11 to 14 km/h. 40% chance of light rain throughout the night.
Light Rain	High 59°F15°C	Low 55°F13°C	Precip 0.28 in7.2 mm51%	Cloud 79%	Wind SSE 9 mph15 km/h	Tuesday: Overcast and mild, with a high of 59°F15°C. Breezy from the SSE at 10 to 11 mph16 to 17 km/h. 51% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the SSE at 9 mph14 km/h. 43% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	59°F15°C	55°F13°C	0.07 in1.8 mm· 49%	88%	Drizzle	WSW 6 mph9 km/h
DayOvercast and mild, with a high of 59°F15°C. Breezy from the SW at 6 to 7 mph9 to 11 km/h. 49% chance of drizzle throughout the day. NightOvercast, with a low around 55°F13°C. Breezy from the W at 5 to 7 mph9 to 11 km/h. 26% chance of drizzle throughout the night.
	ThursdaySep 24	56°F14°C	54°F12°C	0.22 in5.7 mm· 98%	99%	Rain	NW 6 mph10 km/h
DayOvercast and mild, with a high of 56°F14°C. Breezy from the NW at 7 to 8 mph11 to 13 km/h. 66% chance of light rain in the afternoon. NightOvercast, with a low around 54°F12°C. Light wind from the NW around 5 mph9 km/h. 98% chance of rain in the evening.
	FridaySep 25	57°F14°C	54°F12°C	0.49 in12.5 mm· 92%	69%	Rain	WSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 57°F14°C. Breezy from the WSW at 10 mph16 km/h. 92% chance of rain throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SW at 8 to 10 mph13 to 16 km/h. 90% chance of showers throughout the night.
	SaturdaySep 26	57°F14°C	52°F11°C	0.02 in0.4 mm· 12%	61%	Drizzle	SSW 6 mph10 km/h
DayMostly cloudy and mild, with a high of 57°F14°C and morning low of 52°F11°C. Breezy from the SE at 5 to 7 mph9 to 11 km/h. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SW at 7 mph11 km/h. 12% chance of drizzle overnight.
	SundaySep 27	58°F15°C	53°F12°C	0.03 in0.7 mm· 9%	53%	Partly Cloudy	WNW 6 mph9 km/h
DayPartly cloudy and mild, with a high of 58°F15°C and morning low of 53°F12°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. Dry air. NightMostly cloudy, with a low around 53°F12°C. Light wind from the WNW around 5 mph9 km/h.
	MondaySep 28	59°F15°C	53°F12°C	0.14 in3.5 mm· 40%	83%	Light Rain	SE 7 mph12 km/h
DayOvercast and mild, with a high of 59°F15°C and morning low of 53°F12°C. Breezy from the SE at 8 mph13 km/h. 37% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the SE at 7 to 8 mph11 to 14 km/h. 40% chance of light rain throughout the night.
	TuesdaySep 29	59°F15°C	55°F13°C	0.28 in7.2 mm· 51%	79%	Light Rain	SSE 9 mph15 km/h
DayOvercast and mild, with a high of 59°F15°C. Breezy from the SSE at 10 to 11 mph16 to 17 km/h. 51% chance of light rain throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the SSE at 9 mph14 km/h. 43% chance of light rain throughout the night.
	WednesdaySep 30	59°F15°C	55°F13°C	0.22 in5.5 mm· 42%	71%	Light Rain	S 7 mph12 km/h
DayMostly cloudy and mild, with a high of 59°F15°C. Breezy from the S at 7 to 8 mph12 to 12 km/h. 40% chance of light rain throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the S at 7 to 8 mph12 to 13 km/h. 42% chance of light rain throughout the night.
	ThursdayOct 1	58°F14°C	54°F12°C	0.17 in4.3 mm· 36%	64%	Showers	S 7 mph11 km/h
DayMostly cloudy and mild, with a high of 58°F14°C. Breezy from the S at 7 mph11 km/h. 36% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSW at 7 mph11 km/h. 34% chance of showers throughout the night.
	FridayOct 2	58°F14°C	53°F12°C	0.09 in2.2 mm· 23%	59%	Drizzle	SSW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 58°F14°C. Breezy from the SSW at 7 mph11 km/h. 23% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the SSW at 6 to 7 mph10 to 11 km/h. 22% chance of drizzle throughout the night.
	SaturdayOct 3	59°F15°C	53°F12°C	0.12 in3.1 mm· 22%	62%	Drizzle	SE 6 mph10 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 53°F12°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. 22% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Light wind from the SSE around 6 mph9 km/h. 18% chance of drizzle throughout the night.
	SundayOct 4	60°F15°C	54°F12°C	0.13 in3.3 mm· 24%	61%	Showers	SSE 6 mph10 km/h
DayMostly cloudy and mild, with a high of 60°F15°C and morning low of 54°F12°C. Breezy from the SSE at 7 mph11 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 54°F12°C. Light wind from the SSE around 6 mph10 km/h. 22% chance of drizzle throughout the night.
	MondayOct 5	61°F16°C	55°F13°C	0.11 in2.8 mm· 20%	57%	Drizzle	SSE 7 mph11 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 55°F13°C. Breezy from the SE at 7 mph11 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the SSE at 7 mph11 km/h. 18% chance of drizzle throughout the night.
	TuesdayOct 6	61°F16°C	55°F13°C	0.13 in3.2 mm· 22%	57%	Showers	SSE 7 mph11 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 55°F13°C. Breezy from the SSE at 7 mph12 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the SSE at 7 mph11 km/h. 22% chance of showers throughout the night.
	WednesdayOct 7	61°F16°C	56°F13°C	0.11 in2.9 mm· 25%	60%	Showers	SSE 7 mph12 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 56°F13°C. Breezy from the SSE at 8 mph12 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the SSE at 7 mph11 km/h. 25% chance of showers throughout the night.

Nearby Cities

Anacortes15 mi25 km Mount Vernon17 mi27 km Arlington25 mi40 km Marysville27 mi44 km Mukilteo29 mi46 km Everett30 mi48 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: 48.2932°N, 122.6432°W·Elevation: 29m·Timezone: America/Los_Angeles·Population: 22,693