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As of 04:04 PDT

Weather in Oak Harbor, WA

55°Current weather

Oak Harbor, Wednesday, 14 October, 04:04

Overcast. Feels like 55°. High 64°, low 53°.

Pressure30.24 inHg
Wind3 mph S
Humidity88%
Visibility6.2 mi
Dew point51°
Thu, 1570° / 48°0Overcast
70 °Overcast

Oak Harbor, Thursday, 15 October

Overcast. High 70°, low 48°.

Pressure30.36 inHg
Wind3 mph N
Humidity78%
Visibility4.9 mi
Dew point50°
Fri, 1665° / 46°0Clear
65 °Clear

Oak Harbor, Friday, 16 October

Clear. High 65°, low 46°.

Pressure30.15 inHg
Wind3.5 mph S
Humidity52%
Visibility6.2 mi
Dew point45°
Sat, 1756° / 51°0.06Light rain
56 °Light rain

Oak Harbor, Saturday, 17 October

Light rain. High 56°, low 51°.

Pressure30.24 inHg
Wind16.4 mph W
Humidity75%
Visibility6.2 mi
Dew point48°
Sun, 1853° / 46°0Overcast
53 °Overcast

Oak Harbor, Sunday, 18 October

Overcast. High 53°, low 46°.

Pressure30.15 inHg
Wind4.8 mph NW
Humidity88%
Visibility—
Dew point47°
Mon, 1953° / 45°0Overcast
53 °Overcast

Oak Harbor, Monday, 19 October

Overcast. High 53°, low 45°.

Pressure29.97 inHg
Wind3.9 mph NW
Humidity90%
Visibility—
Dew point47°
Tue, 2052° / 49°0Clear
52 °Clear

Oak Harbor, Tuesday, 20 October

Clear. High 52°, low 49°.

Pressure30.18 inHg
Wind7.6 mph NW
Humidity73%
Visibility—
Dew point42°
Wed, 2152° / 49°0Mostly clear
52 °Mostly clear

Oak Harbor, Wednesday, 21 October

Mostly clear. High 52°, low 49°.

Pressure30.03 inHg
Wind6.5 mph NW
Humidity74%
Visibility—
Dew point42°
Thu, 2253° / 49°0Overcast
53 °Overcast

Oak Harbor, Thursday, 22 October

Overcast. High 53°, low 49°.

Pressure29.97 inHg
Wind9.7 mph SE
Humidity75%
Visibility—
Dew point43°
Fri, 2352° / 49°0Mostly clear
52 °Mostly clear

Oak Harbor, Friday, 23 October

Mostly clear. High 52°, low 49°.

Pressure30.18 inHg
Wind6.9 mph NW
Humidity84%
Visibility—
Dew point45°
Sat, 2454° / 50°0Overcast
54 °Overcast

Oak Harbor, Saturday, 24 October

Overcast. High 54°, low 50°.

Pressure30.21 inHg
Wind10.1 mph NW
Humidity73%
Visibility—
Dew point43°
Sun, 2552° / 50°0Overcast
52 °Overcast

Oak Harbor, Sunday, 25 October

Overcast. High 52°, low 50°.

Pressure30.18 inHg
Wind6.4 mph N
Humidity88%
Visibility—
Dew point47°
Mon, 2651° / 49°0.26Light rain
51 °Light rain

Oak Harbor, Monday, 26 October

Light rain. High 51°, low 49°.

Pressure30.06 inHg
Wind11.5 mph W
Humidity93%
Visibility—
Dew point47°
Tue, 2752° / 48°0.02Light rain
52 °Light rain

Oak Harbor, Tuesday, 27 October

Light rain. High 52°, low 48°.

Pressure30.00 inHg
Wind29.5 mph SE
Humidity84%
Visibility—
Dew point44°
Wed, 2851° / 47°0.69Rain
51 °Rain

Oak Harbor, Wednesday, 28 October

Rain. High 51°, low 47°.

Pressure29.35 inHg
Wind32.3 mph SE
Humidity95%
Visibility—
Dew point48°
Thu, 2951° / 46°0.16Light rain
51 °Light rain

Oak Harbor, Thursday, 29 October

Light rain. High 51°, low 46°.

Pressure29.74 inHg
Wind16.9 mph SE
Humidity82%
Visibility—
Dew point43°

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.