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As of 00:22 PDT

Weather in Oak Harbor, WA

53°Current weather

Oak Harbor, Saturday, 17 October, 00:22

Overcast. Feels like 52°. High 64°, low 47°.

Pressure30.00 inHg
Wind6.9 mph E
Humidity90%
Visibility1.0 mi
Dew point50°
Sun, 1854° / 42°0Overcast
54 °Overcast

Oak Harbor, Sunday, 18 October

Overcast. High 54°, low 42°.

Pressure30.18 inHg
Wind4.6 mph NW
Humidity87%
Visibility0.2 mi
Dew point48°
Mon, 1955° / 47°0Overcast
55 °Overcast

Oak Harbor, Monday, 19 October

Overcast. High 55°, low 47°.

Pressure29.94 inHg
Wind1.9 mph SW
Humidity76%
Visibility6.2 mi
Dew point47°
Tue, 2055° / 47°0Overcast
55 °Overcast

Oak Harbor, Tuesday, 20 October

Overcast. High 55°, low 47°.

Pressure30.12 inHg
Wind5.1 mph N
Humidity87%
Visibility0.4 mi
Dew point48°
Wed, 2155° / 45°0Mostly clear
55 °Mostly clear

Oak Harbor, Wednesday, 21 October

Mostly clear. High 55°, low 45°.

Pressure30.06 inHg
Wind5.5 mph SW
Humidity88%
Visibility—
Dew point47°
Thu, 2252° / 49°0Light rain
52 °Light rain

Oak Harbor, Thursday, 22 October

Light rain. High 52°, low 49°.

Pressure30.00 inHg
Wind11.8 mph SW
Humidity88%
Visibility—
Dew point47°
Fri, 2351° / 48°0Partly cloudy
51 °Partly cloudy

Oak Harbor, Friday, 23 October

Partly cloudy. High 51°, low 48°.

Pressure30.33 inHg
Wind16.9 mph NW
Humidity76%
Visibility—
Dew point42°
Sat, 2450° / 45°0Clear
50 °Clear

Oak Harbor, Saturday, 24 October

Clear. High 50°, low 45°.

Pressure30.27 inHg
Wind8.4 mph NW
Humidity61%
Visibility—
Dew point33°
Sun, 2551° / 46°0Clear
51 °Clear

Oak Harbor, Sunday, 25 October

Clear. High 51°, low 46°.

Pressure30.09 inHg
Wind5.7 mph NW
Humidity56%
Visibility—
Dew point33°
Mon, 2651° / 47°0Partly cloudy
51 °Partly cloudy

Oak Harbor, Monday, 26 October

Partly cloudy. High 51°, low 47°.

Pressure30.21 inHg
Wind6.7 mph NW
Humidity62%
Visibility—
Dew point35°
Tue, 2751° / 47°0Clear
51 °Clear

Oak Harbor, Tuesday, 27 October

Clear. High 51°, low 47°.

Pressure30.12 inHg
Wind7 mph NW
Humidity69%
Visibility—
Dew point38°
Wed, 2852° / 48°0Mostly clear
52 °Mostly clear

Oak Harbor, Wednesday, 28 October

Mostly clear. High 52°, low 48°.

Pressure29.94 inHg
Wind10.6 mph NW
Humidity74%
Visibility—
Dew point41°
Thu, 2951° / 48°0Clear
51 °Clear

Oak Harbor, Thursday, 29 October

Clear. High 51°, low 48°.

Pressure29.94 inHg
Wind3.8 mph NW
Humidity79%
Visibility—
Dew point42°
Fri, 3051° / 47°0Clear
51 °Clear

Oak Harbor, Friday, 30 October

Clear. High 51°, low 47°.

Pressure30.21 inHg
Wind6.2 mph SE
Humidity83%
Visibility—
Dew point42°
Sat, 3150° / 47°0Clear
50 °Clear

Oak Harbor, Saturday, 31 October

Clear. High 50°, low 47°.

Pressure30.24 inHg
Wind4.7 mph NW
Humidity74%
Visibility—
Dew point40°
Sun, 0149° / 48°0Overcast
49 °Overcast

Oak Harbor, Sunday, 1 November

Overcast. High 49°, low 48°.

Pressure30.03 inHg
Wind7.8 mph SE
Humidity76%
Visibility—
Dew point41°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Oak Harbor, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Oak Harbor, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.