As of 10:28 EDT

Weather in Marathon, OH

60°Current weather

Marathon, Sunday, 11 October, 10:28

Rain. Feels like 60°. High 68°, low 58°.

Pressure29.94 inHg
Wind1 mph E
Humidity94%
Visibility6.2 mi
Dew point58°

Monthly outlook for Marathon, OH: average high 67.6°, average low 48.4°. That is 2.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 14 October (84.4°), the coolest 18 October (27.6°).

67.6°/48.4°
Average high / low
+2.5°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October67.7°64.2°+1.9°
21 October – 30 October67.5°60.5°+3.9°
31 October – 9 Novemberat normal56.9°—

October records over 66 years

91°2 October 2019All-time high
23.5°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — St. Martin (8 mi).

Mon, 1280° / 53°0Clear
80 °Clear

Marathon, Monday, 12 October

Clear. High 80°, low 53°.

Pressure30.03 inHg
Wind6 mph SW
Humidity66%
Visibility6.2 mi
Dew point61°
Tue, 1383° / 64°0Clear
83 °Clear

Marathon, Tuesday, 13 October

Clear. High 83°, low 64°.

Pressure29.94 inHg
Wind11.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point60°
Wed, 1484° / 66°0.13Light rain
84 °Light rain

Marathon, Wednesday, 14 October

Light rain. High 84°, low 66°.

Pressure30.00 inHg
Wind8.1 mph SW
Humidity67%
Visibility6.2 mi
Dew point68°
Thu, 1569° / 65°0.01Light rain
69 °Light rain

Marathon, Thursday, 15 October

Light rain. High 69°, low 65°.

Pressure30.12 inHg
Wind9.5 mph E
Humidity73%
Visibility—
Dew point58°
Fri, 1671° / 53°0.44Rain
71 °Rain

Marathon, Friday, 16 October

Rain. High 71°, low 53°.

Pressure30.09 inHg
Wind18.2 mph NW
Humidity58%
Visibility—
Dew point49°
Sat, 1747° / 32°0.02Light snow
47 °Light snow

Marathon, Saturday, 17 October

Light snow. High 47°, low 32°.

Pressure30.39 inHg
Wind19.5 mph NW
Humidity41%
Visibility—
Dew point18°
Sun, 1850° / 28°0Clear
50 °Clear

Marathon, Sunday, 18 October

Clear. High 50°, low 28°.

Pressure30.59 inHg
Wind7.5 mph S
Humidity33%
Visibility—
Dew point19°
Mon, 1960° / 32°0Overcast
60 °Overcast

Marathon, Monday, 19 October

Overcast. High 60°, low 32°.

Pressure30.47 inHg
Wind12.5 mph SW
Humidity28%
Visibility—
Dew point22°
Tue, 2065° / 40°0Clear
65 °Clear

Marathon, Tuesday, 20 October

Clear. High 65°, low 40°.

Pressure30.39 inHg
Wind5.9 mph SW
Humidity29%
Visibility—
Dew point28°
Wed, 2165° / 44°0Overcast
65 °Overcast

Marathon, Wednesday, 21 October

Overcast. High 65°, low 44°.

Pressure30.33 inHg
Wind6.4 mph E
Humidity32%
Visibility—
Dew point32°
Thu, 2269° / 46°0Clear
69 °Clear

Marathon, Thursday, 22 October

Clear. High 69°, low 46°.

Pressure30.27 inHg
Wind5.8 mph E
Humidity33%
Visibility—
Dew point36°
Fri, 2371° / 47°0Clear
71 °Clear

Marathon, Friday, 23 October

Clear. High 71°, low 47°.

Pressure30.18 inHg
Wind4.5 mph E
Humidity35%
Visibility—
Dew point39°
Sat, 2471° / 53°0Partly cloudy
71 °Partly cloudy

Marathon, Saturday, 24 October

Partly cloudy. High 71°, low 53°.

Pressure30.12 inHg
Wind7.7 mph N
Humidity45%
Visibility—
Dew point46°
Sun, 2569° / 49°0Clear
69 °Clear

Marathon, Sunday, 25 October

Clear. High 69°, low 49°.

Pressure30.03 inHg
Wind9.3 mph SE
Humidity48%
Visibility—
Dew point46°
Mon, 2660° / 45°0.18Rain
60 °Rain

Marathon, Monday, 26 October

Rain. High 60°, low 45°.

Pressure29.80 inHg
Wind15.7 mph W
Humidity39%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2760° / 44°0.09Climate normal
60 °Climate normal

Marathon, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation40%
Record high78° (1963)
Record low24° (1962)
Wed, 2859° / 44°0.11Climate normal
59 °Climate normal

Marathon, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation38%
Record high74° (1971)
Record low25° (1976)
Thu, 2958° / 43°0.12Climate normal
58 °Climate normal

Marathon, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.12 in
Chance of precipitation18%
Record high77° (2016)
Record low26° (1976)
Fri, 3060° / 43°0.09Climate normal
60 °Climate normal

Marathon, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (1971)
Record low28° (1980)
Sat, 3161° / 45°0.09Climate normal
61 °Climate normal

Marathon, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (2024)
Record low29° (1988)
Sun, 0160° / 45°0.16Climate normal
60 °Climate normal

Marathon, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.16 in
Chance of precipitation33%
Record high78° (2016)
Record low26° (2023)
Mon, 0259° / 44°0.12Climate normal
59 °Climate normal

Marathon, Monday, 2 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.12 in
Chance of precipitation35%
Record high78° (2016)
Record low26° (1993)
Tue, 0357° / 41°0.07Climate normal
57 °Climate normal

Marathon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.07 in
Chance of precipitation32%
Record high76° (1987)
Record low22° (1966)
Wed, 0456° / 42°0.09Climate normal
56 °Climate normal

Marathon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high75° (2003)
Record low15° (1966)
Thu, 0556° / 42°0.09Climate normal
56 °Climate normal

Marathon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (2024)
Record low19° (1991)
Fri, 0655° / 40°0.11Climate normal
55 °Climate normal

Marathon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high75° (1975)
Record low24° (1995)
Sat, 0754° / 40°0.12Climate normal
54 °Climate normal

Marathon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (1996)
Record low24° (1971)
Sun, 0855° / 39°0.05Climate normal
55 °Climate normal

Marathon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.05 in
Chance of precipitation18%
Record high75° (2023)
Record low20° (1971)
Mon, 0956° / 40°0.11Climate normal
56 °Climate normal

Marathon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high73° (2020)
Record low20° (1991)

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 Marathon, 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 Marathon, 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.