As of 11:41 EDT

Weather in Neptune, OH

64°Current weather

Neptune, Tuesday, 20 October, 11:41

Clear. Feels like 62°. High 69°, low 39°.

Pressure30.39 inHg
Wind3.3 mph E
Humidity48%
Visibility6.2 mi
Dew point44°

Monthly outlook for Neptune, OH: average high 59.7°, average low 40.2°. That is 0.9° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 26 October (70.4°), the coolest 31 October (29.6°).

59.7°/40.2°
Average high / low
+0.9°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October62.9°58.9°+2.2°
30 October – 8 November54.3°55.3°-0.6°
9 November – 18 Novemberat normal49.9°—

October records over 66 years

87.1°1 October 2019All-time high
22.6°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Maria Stein (13 mi).

Wed, 2168° / 40°0Clear
68 °Clear

Neptune, Wednesday, 21 October

Clear. High 68°, low 40°.

Pressure30.30 inHg
Wind1.4 mph NE
Humidity83%
Visibility1.1 mi
Dew point51°
Thu, 2266° / 42°0Clear
66 °Clear

Neptune, Thursday, 22 October

Clear. High 66°, low 42°.

Pressure30.30 inHg
Wind4.6 mph N
Humidity66%
Visibility6.2 mi
Dew point49°
Fri, 2360° / 43°0Partly cloudy
60 °Partly cloudy

Neptune, Friday, 23 October

Partly cloudy. High 60°, low 43°.

Pressure30.42 inHg
Wind6.8 mph E
Humidity66%
Visibility6.2 mi
Dew point46°
Sat, 2464° / 42°0Mostly clear
64 °Mostly clear

Neptune, Saturday, 24 October

Mostly clear. High 64°, low 42°.

Pressure30.42 inHg
Wind6.1 mph S
Humidity42%
Visibility—
Dew point37°
Sun, 2570° / 48°0Overcast
70 °Overcast

Neptune, Sunday, 25 October

Overcast. High 70°, low 48°.

Pressure30.42 inHg
Wind6.6 mph SW
Humidity46%
Visibility—
Dew point45°
Mon, 2670° / 53°0Overcast
70 °Overcast

Neptune, Monday, 26 October

Overcast. High 70°, low 53°.

Pressure30.15 inHg
Wind14.7 mph SW
Humidity39%
Visibility—
Dew point42°
Tue, 2760° / 37°0.03Light rain
60 °Light rain

Neptune, Tuesday, 27 October

Light rain. High 60°, low 37°.

Pressure30.24 inHg
Wind17.8 mph NW
Humidity70%
Visibility—
Dew point37°
Wed, 2847° / 31°0Clear
47 °Clear

Neptune, Wednesday, 28 October

Clear. High 47°, low 31°.

Pressure30.39 inHg
Wind9.3 mph W
Humidity40%
Visibility—
Dew point21°
Thu, 2954° / 34°0Clear
54 °Clear

Neptune, Thursday, 29 October

Clear. High 54°, low 34°.

Pressure30.09 inHg
Wind18.4 mph SW
Humidity34%
Visibility—
Dew point23°
Fri, 3046° / 34°0Overcast
46 °Overcast

Neptune, Friday, 30 October

Overcast. High 46°, low 34°.

Pressure30.27 inHg
Wind15.3 mph NW
Humidity49%
Visibility—
Dew point25°
Sat, 3150° / 30°0Mostly clear
50 °Mostly clear

Neptune, Saturday, 31 October

Mostly clear. High 50°, low 30°.

Pressure30.30 inHg
Wind9.3 mph SW
Humidity35%
Visibility—
Dew point20°
Sun, 0155° / 38°0Overcast
55 °Overcast

Neptune, Sunday, 1 November

Overcast. High 55°, low 38°.

Pressure30.12 inHg
Wind13.1 mph W
Humidity50%
Visibility—
Dew point30°
Mon, 0257° / 42°0Mostly clear
57 °Mostly clear

Neptune, Monday, 2 November

Mostly clear. High 57°, low 42°.

Pressure30.33 inHg
Wind6.3 mph SE
Humidity53%
Visibility—
Dew point38°
Tue, 0361° / 42°0Partly cloudy
61 °Partly cloudy

Neptune, Tuesday, 3 November

Partly cloudy. High 61°, low 42°.

Pressure30.30 inHg
Wind10.4 mph S
Humidity43%
Visibility—
Dew point35°
Wed, 0456° / 50°0.13Light rain
56 °Light rain

Neptune, Wednesday, 4 November

Light rain. High 56°, low 50°.

Pressure30.09 inHg
Wind18.7 mph S
Humidity63%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0555° / 40°0.08Climate normal
55 °Climate normal

Neptune, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation23%
Record high75° (2024)
Record low17° (1991)
Fri, 0653° / 38°0.08Climate normal
53 °Climate normal

Neptune, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation28%
Record high74° (1975)
Record low23° (1967)
Sat, 0752° / 38°0.12Climate normal
52 °Climate normal

Neptune, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation27%
Record high68° (2020)
Record low21° (1971)
Sun, 0853° / 38°0.04Climate normal
53 °Climate normal

Neptune, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation18%
Record high74° (2023)
Record low17° (1991)
Mon, 0954° / 38°0.1Climate normal
54 °Climate normal

Neptune, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.1 in
Chance of precipitation35%
Record high73° (2020)
Record low18° (1991)
Tue, 1053° / 38°0.13Climate normal
53 °Climate normal

Neptune, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high73° (2020)
Record low18° (2018)
Wed, 1150° / 35°0.12Climate normal
50 °Climate normal

Neptune, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation38%
Record high69° (1964)
Record low20° (1996)
Thu, 1249° / 34°0.09Climate normal
49 °Climate normal

Neptune, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (1964)
Record low16° (2019)
Fri, 1348° / 34°0.06Climate normal
48 °Climate normal

Neptune, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2010)
Record low3° (2019)
Sat, 1449° / 34°0.13Climate normal
49 °Climate normal

Neptune, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (2011)
Record low13° (1986)
Sun, 1549° / 35°0.13Climate normal
49 °Climate normal

Neptune, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation42%
Record high70° (1971)
Record low19° (2014)
Mon, 1649° / 34°0.09Climate normal
49 °Climate normal

Neptune, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (2001)
Record low19° (1997)
Tue, 1749° / 35°0.12Climate normal
49 °Climate normal

Neptune, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high68° (1971)
Record low13° (1997)
Wed, 1849° / 35°0.11Climate normal
49 °Climate normal

Neptune, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation25%
Record high71° (2016)
Record low7° (2014)

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 Neptune, 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 Neptune, 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.