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Marathon OH Weather - Clear - 80°F
Clear
80°F
Updated 1:31 am
Feels Like 75°F
Humidity 70%
Wind SW 5 mph
Barometer  30.07 in
Dew Point 69°F
Marathon OH Weather - Clear - 27°C
Clear
27°C
Updated 1:31 am
Feels Like 24°C
Humidity 70%
Wind SW 8 km/h
Barometer  101.8 kPa
Dew Point 21°C
Marathon, OH Weather and Current Conditionsmarathon oh weather forecast

Marathon, OH Weather Forecast

Marathon Ohio WeatherMarathon, Ohio Weather Weather Forecast
14 day API weather forecast for Marathon, Ohio. Note: The 7-day weather forecast for Marathon, OH is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Marathon, OH Weather Forecast Dated: 131 AM Wed Sep 02 2026 (Marathon Time)
Expect a very warm period with a mix of sun and clouds and frequent chances of rain over the next two weeks. generally humid conditions and no major pressure swings will dominate.

Wednesday, September 2, 2026

Mid-Morning
Marathon Weather - 2026-09-02 - Morning - Sunny
77°F 25°C
Sunny
Mid-Afternoon
Marathon Weather - 2026-09-02 - Afternoon - Sunny
96°F 36°C
Sunny
Early-Evening
Marathon Weather - 2026-09-02 - Evening - Sunny
91°F 33°C
Sunny
Very hot with temperatures reaching 96°F 36°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the SW to the NW at 5 mph 8 km/h.

Thursday, September 3, 2026

Mid-Morning
Marathon Weather - 2026-09-03 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
Marathon Weather - 2026-09-03 - Afternoon - Partly Cloudy
98°F 37°C
Partly Cloudy
Early-Evening
Marathon Weather - 2026-09-03 - Evening - Cloudy
90°F 32°C
Cloudy
Hot and sweltering around 98°F 37°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds switching from the WSW to the N at 9 mph 15 km/h.

Friday, September 4, 2026

Mid-Morning
Marathon Weather - 2026-09-04 - Morning - Sunny
78°F 26°C
Sunny
Mid-Afternoon
Marathon Weather - 2026-09-04 - Afternoon - Sunny
91°F 33°C
Sunny
Early-Evening
Marathon Weather - 2026-09-04 - Evening - Thundery Outbreaks In Nearby
89°F 32°C
Nearby Thunderstorms
Very hot with a high of 91°F 33°C, feeling closer to 94°F 34°C in the humidity, heavy thunderstorms conditions at times, with lower humidity and steady pressure. Winds moving from the SW to the N at 10 mph 17 km/h.

Saturday, September 5, 2026

Mid-Morning
Marathon Weather - 2026-09-05 - Morning - Sunny
71°F 22°C
Sunny
Mid-Afternoon
Marathon Weather - 2026-09-05 - Afternoon - Partly Cloudy
87°F 30°C
Partly Cloudy
Early-Evening
Marathon Weather - 2026-09-05 - Evening - Sunny
80°F 27°C
Sunny
Warm temperatures up to 87°F 30°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds out of the NNE at 9 mph 15 km/h. Gusts up to 22 mph 35 km/h.

Sunday, September 6, 2026

Mid-Morning
Marathon Weather - 2026-09-06 - Morning - Sunny
63°F 17°C
Sunny
Mid-Afternoon
Marathon Weather - 2026-09-06 - Afternoon - Cloudy
82°F 28°C
Cloudy
Early-Evening
Marathon Weather - 2026-09-06 - Evening - Partly Cloudy
76°F 25°C
Partly Cloudy
Very warm with a high of 82°F 28°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds shifting from the ENE to the NE at 9 mph 14 km/h.

Monday, September 7, 2026

Mid-Morning
Marathon Weather - 2026-09-07 - Morning - Cloudy
69°F 20°C
Cloudy
Mid-Afternoon
Marathon Weather - 2026-09-07 - Afternoon - Overcast
86°F 30°C
Overcast
Early-Evening
Marathon Weather - 2026-09-07 - Evening - Overcast
80°F 27°C
Overcast
Warm and summery near 86°F 30°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure.

Tuesday, September 8, 2026

Mid-Morning
Marathon Weather - 2026-09-08 - Morning - Moderate Or Heavy Rain Shower
68°F 20°C
Heavy Rain Showers
Mid-Afternoon
Marathon Weather - 2026-09-08 - Afternoon - Light Rain Shower
62°F 17°C
Light Showers
Early-Evening
Marathon Weather - 2026-09-08 - Evening - Light Rain Shower
63°F 17°C
Light Showers
Comfortable at 62°F 17°C, rounds of showers expected off and on all day, with increasing humidity and steady pressure.

Wednesday, September 9, 2026

Mid-Morning
Marathon Weather - 2026-09-09 - Morning - Overcast
53°F 12°C
Overcast
Mid-Afternoon
Marathon Weather - 2026-09-09 - Afternoon - Partly Cloudy
71°F 21°C
Partly Cloudy
Early-Evening
Marathon Weather - 2026-09-09 - Evening - Overcast
70°F 21°C
Overcast
Enjoyable around 71°F 21°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds turning from the ENE to the E at 5 mph 9 km/h.

Thursday, September 10, 2026

Mid-Morning
Marathon Weather - 2026-09-10 - Morning - Light Rain Shower
65°F 18°C
Light Showers
Mid-Afternoon
Marathon Weather - 2026-09-10 - Afternoon - Light Rain Shower
77°F 25°C
Light Showers
Early-Evening
Marathon Weather - 2026-09-10 - Evening - Patchy Rain Nearby
76°F 24°C
Scattered Showers
Mild temperatures up to 77°F 25°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds out of the SSE at 7 mph 11 km/h.

Friday, September 11, 2026

Mid-Morning
Marathon Weather - 2026-09-11 - Morning - Sunny
74°F 24°C
Sunny
Mid-Afternoon
Marathon Weather - 2026-09-11 - Afternoon - Thundery Outbreaks In Nearby
91°F 33°C
Nearby Thunderstorms
Early-Evening
Marathon Weather - 2026-09-11 - Evening - Light Rain Shower
80°F 27°C
Light Showers
Sizzling hot near 91°F 33°C with a heat index reaching 94°F 35°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds moving from the SSW to the S at 11 mph 18 km/h. Gusts up to 24 mph 38 km/h.

Saturday, September 12, 2026

Mid-Morning
Marathon Weather - 2026-09-12 - Morning - Light Rain Shower
69°F 21°C
Light Showers
Mid-Afternoon
Marathon Weather - 2026-09-12 - Afternoon - Light Rain Shower
68°F 20°C
Light Showers
Early-Evening
Marathon Weather - 2026-09-12 - Evening - Light Rain Shower
68°F 20°C
Light Showers
Pleasant near 68°F 20°C, persistent showers off and on through the day, with steady humidity and steady pressure. Winds swinging from the SW to the WSW at 10 mph 15 km/h. Gusts up to 23 mph 38 km/h.

Sunday, September 13, 2026

Mid-Morning
Marathon Weather - 2026-09-13 - Morning - Light Rain Shower
67°F 19°C
Light Showers
Mid-Afternoon
Marathon Weather - 2026-09-13 - Afternoon - Light Rain Shower
71°F 22°C
Light Showers
Early-Evening
Marathon Weather - 2026-09-13 - Evening - Light Rain Shower
71°F 22°C
Light Showers
Comfortable with temperatures reaching 71°F 22°C, on-and-off showers throughout the day, with steady humidity and steady pressure. Winds shifting from the S to the WNW at 13 mph 20 km/h. Gusts up to 25 mph 40 km/h.

Monday, September 14, 2026

Mid-Morning
Marathon Weather - 2026-09-14 - Morning - Light Rain Shower
60°F 15°C
Light Showers
Mid-Afternoon
Marathon Weather - 2026-09-14 - Afternoon - Light Rain Shower
62°F 17°C
Light Showers
Early-Evening
Marathon Weather - 2026-09-14 - Evening - Overcast
60°F 16°C
Overcast
Refreshing around 62°F 17°C, intermittent showers through midday, easing by evening, with steady humidity and steady pressure. Winds turning from the NE to the N at 7 mph 11 km/h.

Tuesday, September 15, 2026

Mid-Morning
Marathon Weather - 2026-09-15 - Morning - Sunny
56°F 14°C
Sunny
Mid-Afternoon
Marathon Weather - 2026-09-15 - Afternoon - Sunny
67°F 20°C
Sunny
Early-Evening
Marathon Weather - 2026-09-15 - Evening - Sunny
63°F 18°C
Sunny
Mildly cool near 67°F 20°C, sunny throughout the day, with lower humidity and steady pressure. Winds NNE at 9 mph 14 km/h.

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