As of 19:26 EDT

Weather in Oak Harbor, OH

46°Current weather

Oak Harbor, Saturday, 17 October, 19:26

Clear. Feels like 44°. High 53°, low 40°.

Pressure30.45 inHg
Wind4 mph SW
Humidity65%
Visibility6.2 mi
Dew point35°

Monthly outlook for Oak Harbor, OH: average high 62.4°, average low 47.8°. That is 3.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 25 October (70.6°), the coolest 29 October (38.7°).

62.4°/47.8°
Average high / low
+3.8°
Above normal
4 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October64.1°56.6°+4.2°
27 October – 5 November59.6°53.3°+3.5°
6 November – 15 Novemberat normal48.3°—

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).

Sun, 1863° / 39°0Clear
63 °Clear

Oak Harbor, Sunday, 18 October

Clear. High 63°, low 39°.

Pressure30.53 inHg
Wind10.8 mph SW
Humidity45%
Visibility6.2 mi
Dew point35°
Mon, 1963° / 40°0Clear
63 °Clear

Oak Harbor, Monday, 19 October

Clear. High 63°, low 40°.

Pressure30.45 inHg
Wind2 mph SW
Humidity46%
Visibility6.2 mi
Dew point38°
Tue, 2062° / 46°0Mostly clear
62 °Mostly clear

Oak Harbor, Tuesday, 20 October

Mostly clear. High 62°, low 46°.

Pressure30.42 inHg
Wind6.4 mph NE
Humidity59%
Visibility6.2 mi
Dew point47°
Wed, 2163° / 46°0Partly cloudy
63 °Partly cloudy

Oak Harbor, Wednesday, 21 October

Partly cloudy. High 63°, low 46°.

Pressure30.30 inHg
Wind4.6 mph N
Humidity79%
Visibility6.2 mi
Dew point53°
Thu, 2262° / 49°0Clear
62 °Clear

Oak Harbor, Thursday, 22 October

Clear. High 62°, low 49°.

Pressure30.27 inHg
Wind11.4 mph NE
Humidity69%
Visibility—
Dew point49°
Fri, 2365° / 51°0Mostly clear
65 °Mostly clear

Oak Harbor, Friday, 23 October

Mostly clear. High 65°, low 51°.

Pressure30.30 inHg
Wind8.4 mph NE
Humidity54%
Visibility—
Dew point46°
Sat, 2468° / 51°0Overcast
68 °Overcast

Oak Harbor, Saturday, 24 October

Overcast. High 68°, low 51°.

Pressure30.33 inHg
Wind9 mph S
Humidity48%
Visibility—
Dew point45°
Sun, 2571° / 55°0Overcast
71 °Overcast

Oak Harbor, Sunday, 25 October

Overcast. High 71°, low 55°.

Pressure30.21 inHg
Wind14.8 mph SW
Humidity39%
Visibility—
Dew point42°
Mon, 2670° / 56°0.13Light rain
70 °Light rain

Oak Harbor, Monday, 26 October

Light rain. High 70°, low 56°.

Pressure30.09 inHg
Wind14.9 mph W
Humidity45%
Visibility—
Dew point47°
Tue, 2756° / 46°0.22Rain
56 °Rain

Oak Harbor, Tuesday, 27 October

Rain. High 56°, low 46°.

Pressure30.30 inHg
Wind15.1 mph N
Humidity55%
Visibility—
Dew point37°
Wed, 2852° / 43°0Clear
52 °Clear

Oak Harbor, Wednesday, 28 October

Clear. High 52°, low 43°.

Pressure30.42 inHg
Wind11.7 mph NE
Humidity50%
Visibility—
Dew point33°
Thu, 2954° / 39°0.05Light rain
54 °Light rain

Oak Harbor, Thursday, 29 October

Light rain. High 54°, low 39°.

Pressure30.12 inHg
Wind11 mph S
Humidity39%
Visibility—
Dew point27°
Fri, 3067° / 55°0.03Light rain
67 °Light rain

Oak Harbor, Friday, 30 October

Light rain. High 67°, low 55°.

Pressure30.00 inHg
Wind15.3 mph SW
Humidity60%
Visibility—
Dew point51°
Sat, 3166° / 57°0.3Rain
66 °Rain

Oak Harbor, Saturday, 31 October

Rain. High 66°, low 57°.

Pressure29.85 inHg
Wind24.3 mph SW
Humidity68%
Visibility—
Dew point55°
Sun, 0163° / 50°0Clear
63 °Clear

Oak Harbor, Sunday, 1 November

Clear. High 63°, low 50°.

Pressure30.27 inHg
Wind9.1 mph E
Humidity47%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 1446° / 37°0.12Climate normal
46 °Climate normal

Oak Harbor, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.12 in
Chance of precipitation25%
Record high61° (2025)
Record low18° (1986)
Sun, 1546° / 38°0.14Climate normal
46 °Climate normal

Oak Harbor, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.14 in
Chance of precipitation35%
Record high68° (2025)
Record low24° (1969)

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.