As of 05:02 EDT

Weather in Oak Harbor, OH

57°Current weather

Oak Harbor, Thursday, 15 October, 05:02

Overcast. Feels like 56°. High 66°, low 56°.

Pressure30.18 inHg
Wind8.3 mph NE
Humidity80%
Visibility6.2 mi
Dew point50°

Monthly outlook for Oak Harbor, OH: average high 59.2°, average low 44.7°. That is 1.7° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 24 October (70°), the coolest 28 October (34.2°).

59.2°/44.7°
Average high / low
+1.7°
Above normal
5 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October63.4°57.3°+3.4°
25 October – 3 November52.1°53.9°-1°
4 November – 13 Novemberat normal49.4°—

October records over 66 years

87.6°4 October 2025All-time high
30.2°25 October 2018All-time low

Climate normals and records are computed from the nearest reference point — Reno Beach (12 mi).

Fri, 1670° / 51°0.49Rain
70 °Rain

Oak Harbor, Friday, 16 October

Rain. High 70°, low 51°.

Pressure29.83 inHg
Wind17.6 mph W
Humidity73%
Visibility6.2 mi
Dew point49°
Sat, 1751° / 44°0Clear
51 °Clear

Oak Harbor, Saturday, 17 October

Clear. High 51°, low 44°.

Pressure30.47 inHg
Wind11.1 mph N
Humidity56%
Visibility6.2 mi
Dew point33°
Sun, 1862° / 40°0Clear
62 °Clear

Oak Harbor, Sunday, 18 October

Clear. High 62°, low 40°.

Pressure30.56 inHg
Wind11.1 mph SW
Humidity45%
Visibility6.2 mi
Dew point35°
Mon, 1962° / 38°0Clear
62 °Clear

Oak Harbor, Monday, 19 October

Clear. High 62°, low 38°.

Pressure30.45 inHg
Wind5.7 mph S
Humidity36%
Visibility—
Dew point32°
Tue, 2062° / 41°0Partly cloudy
62 °Partly cloudy

Oak Harbor, Tuesday, 20 October

Partly cloudy. High 62°, low 41°.

Pressure30.33 inHg
Wind5.3 mph NE
Humidity52%
Visibility—
Dew point41°
Wed, 2162° / 53°0Mostly clear
62 °Mostly clear

Oak Harbor, Wednesday, 21 October

Mostly clear. High 62°, low 53°.

Pressure30.36 inHg
Wind11.3 mph NE
Humidity63%
Visibility—
Dew point48°
Thu, 2263° / 46°0Clear
63 °Clear

Oak Harbor, Thursday, 22 October

Clear. High 63°, low 46°.

Pressure30.33 inHg
Wind9.6 mph NE
Humidity42%
Visibility—
Dew point37°
Fri, 2366° / 47°0Clear
66 °Clear

Oak Harbor, Friday, 23 October

Clear. High 66°, low 47°.

Pressure30.30 inHg
Wind10.2 mph E
Humidity34%
Visibility—
Dew point35°
Sat, 2470° / 49°0Overcast
70 °Overcast

Oak Harbor, Saturday, 24 October

Overcast. High 70°, low 49°.

Pressure30.27 inHg
Wind8.1 mph SE
Humidity42%
Visibility—
Dew point42°
Sun, 2566° / 52°0.33Rain
66 °Rain

Oak Harbor, Sunday, 25 October

Rain. High 66°, low 52°.

Pressure30.09 inHg
Wind18.1 mph SW
Humidity49%
Visibility—
Dew point45°
Mon, 2652° / 43°0.06Light rain
52 °Light rain

Oak Harbor, Monday, 26 October

Light rain. High 52°, low 43°.

Pressure30.24 inHg
Wind19.4 mph W
Humidity46%
Visibility—
Dew point31°
Tue, 2750° / 39°0Overcast
50 °Overcast

Oak Harbor, Tuesday, 27 October

Overcast. High 50°, low 39°.

Pressure30.18 inHg
Wind17.2 mph W
Humidity42%
Visibility—
Dew point26°
Wed, 2850° / 34°0Partly cloudy
50 °Partly cloudy

Oak Harbor, Wednesday, 28 October

Partly cloudy. High 50°, low 34°.

Pressure30.15 inHg
Wind13.5 mph SW
Humidity35%
Visibility—
Dew point20°
Thu, 2950° / 44°0.08Light rain
50 °Light rain

Oak Harbor, Thursday, 29 October

Light rain. High 50°, low 44°.

Pressure30.00 inHg
Wind14.7 mph SW
Humidity82%
Visibility—
Dew point42°
Fri, 3045° / 39°0Partly cloudy
45 °Partly cloudy

Oak Harbor, Friday, 30 October

Partly cloudy. High 45°, low 39°.

Pressure30.24 inHg
Wind20.2 mph NW
Humidity39%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3155° / 46°0.09Climate normal
55 °Climate normal

Oak Harbor, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.09 in
Chance of precipitation28%
Record high77° (2024)
Record low30° (2023)
Sun, 0154° / 46°0.13Climate normal
54 °Climate normal

Oak Harbor, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low46°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (2022)
Record low29° (2023)
Mon, 0254° / 44°0.17Climate normal
54 °Climate normal

Oak Harbor, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low44°
Average precipitation0.17 in
Chance of precipitation37%
Record high72° (2016)
Record low31° (2020)
Tue, 0352° / 43°0.07Climate normal
52 °Climate normal

Oak Harbor, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.07 in
Chance of precipitation23%
Record high68° (2022)
Record low26° (1991)
Wed, 0452° / 43°0.06Climate normal
52 °Climate normal

Oak Harbor, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.06 in
Chance of precipitation27%
Record high75° (2024)
Record low23° (1991)
Thu, 0552° / 43°0.09Climate normal
52 °Climate normal

Oak Harbor, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (2022)
Record low24° (1991)
Fri, 0651° / 41°0.05Climate normal
51 °Climate normal

Oak Harbor, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.05 in
Chance of precipitation28%
Record high73° (2024)
Record low27° (1967)
Sat, 0750° / 41°0.1Climate normal
50 °Climate normal

Oak Harbor, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.1 in
Chance of precipitation35%
Record high68° (2020)
Record low26° (1991)
Sun, 0850° / 41°0.03Climate normal
50 °Climate normal

Oak Harbor, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.03 in
Chance of precipitation20%
Record high71° (2020)
Record low23° (1991)
Mon, 0950° / 41°0.09Climate normal
50 °Climate normal

Oak Harbor, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (2020)
Record low24° (1991)
Tue, 1050° / 41°0.1Climate normal
50 °Climate normal

Oak Harbor, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (2020)
Record low20° (2018)
Wed, 1148° / 39°0.11Climate normal
48 °Climate normal

Oak Harbor, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.11 in
Chance of precipitation38%
Record high69° (2020)
Record low23° (2025)
Thu, 1246° / 37°0.07Climate normal
46 °Climate normal

Oak Harbor, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (1964)
Record low15° (2019)
Fri, 1346° / 37°0.06Climate normal
46 °Climate normal

Oak Harbor, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.06 in
Chance of precipitation32%
Record high61° (2005)
Record low6° (2019)

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, OH 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, OH 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.