Weather Alert
Marathon Weather Warning NWS WEATHER ALERT FOR THE MARATHON, OH AREA - Issued: 223 PM EDT Tue Sep 1 2026 Marathon Weather Warning

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Marathon, OH Weather - Hour by Hour Forecast

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Marathon, OH Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 78°F26°C, dew point 70°F21°C, humidity 74%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 30.07 in1018 mb.
Tonight - Clear. Unseasonably warm with lows in the lower 70s. Southwest winds around 5 mph early this evening, becoming light and variable... Full Forecast
Wednesday - Sunny, hot with highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 103... Full Forecast

Marathon Hourly Weather

24 Hour Forecast Scroll
Wed, Sep 02
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Marathon, OH Hourly Weather - Clear - 2:00 AM Marathon, OH Hourly Weather - Clear - 3:00 AM Marathon, OH Hourly Weather - Clear - 4:00 AM Marathon, OH Hourly Weather - Clear - 5:00 AM Marathon, OH Hourly Weather - Clear - 6:00 AM Marathon, OH Hourly Weather - Clear - 7:00 AM Marathon, OH Hourly Weather - Clear - 8:00 AM Marathon, OH Hourly Weather - Clear - 9:00 AM Marathon, OH Hourly Weather - Clear - 10:00 AM Marathon, OH Hourly Weather - Clear - 11:00 AM Marathon, OH Hourly Weather - Clear - 12:00 PM Marathon, OH Hourly Weather - Clear - 1:00 PM Marathon, OH Hourly Weather - Clear - 2:00 PM Marathon, OH Hourly Weather - Clear - 3:00 PM Marathon, OH Hourly Weather - Mostly Clear - 4:00 PM Marathon, OH Hourly Weather - Mostly Clear - 5:00 PM Marathon, OH Hourly Weather - Mostly Clear - 6:00 PM Marathon, OH Hourly Weather - Clear - 7:00 PM Marathon, OH Hourly Weather - Clear - 8:00 PM Marathon, OH Hourly Weather - Clear - 9:00 PM Marathon, OH Hourly Weather - Clear - 10:00 PM Marathon, OH Hourly Weather - Clear - 11:00 PM Marathon, OH Hourly Weather - Clear - 12:00 AM Marathon, OH Hourly Weather - Clear - 1:00 AM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Clear
76°F24°C 75°F24°C 74°F23°C 73°F23°C 73°F23°C 73°F23°C 73°F23°C 78°F26°C 84°F29°C 89°F32°C 91°F33°C 94°F34°C 96°F36°C 97°F36°C 97°F36°C 98°F37°C 96°F36°C 94°F34°C 92°F33°C 88°F31°C 84°F29°C 80°F27°C 78°F26°C 77°F25°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0%
69°F21°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 67°F19°C 67°F19°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 70°F21°C 69°F21°C
79% 82% 82% 84% 84% 84% 84% 74% 61% 54% 49% 44% 40% 39% 38% 37% 40% 43% 47% 54% 63% 72% 77% 76%
SW SW SSW SSW SSW SSW SSW SSW SSW SSW SSW SSW SSW SSW SSW SSW SSW SSW SSW SW SW SW SW SW
2 mph 2 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 4 mph 4 mph 4 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 3 mph 3 mph 3 mph 1 mph 1 mph 1 mph 1 mph
3 mi5 km .75 mi1 km .75 mi1 km .5 mi1 km .75 mi1 km 3 mi5 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 5 mi8 km 3 mi5 km
Hour (EDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KI69 model statistics.

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Prob Precip % = Probability of Precipitation.

Marathon 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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