Marathon, NY Weather Forecast

Cortland County

Current Weather

42°
Reported in Binghamton, NY

24 Hour Weather Forecast

Through 11am

Lower
30s

Partly cloudy.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.

Afternoon

Middle
50s

Sun and mainly thin clouds.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.

Evening

Middle
40s

Mostly clear.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.

7 Day Weather Forecast

finger lakes weather seven day forecast graphic

Latest News

finger lakes weather 7-day forecast fri oct 30 | fri, mostly cloudy mid 50 | sat, sun and clouds mid 50 | sun, mostly sunny near 60 | mon, sun and clouds mid 60 | tues, sun and clouds mid 60 | wed, sun and clouds mid 60 | thur, possibly some rain mid 60

30 Oct 2026

Weekend Weather Forecast: Sunshine, temperatures gradually increase

by Meteorologist Drew Montreuil | posted in: Forecast | 0

Friday will be cool, breezy and cloudy, but sunshine will increase for Saturday with lighter winds. Temperatures will start to come up again on Sunday with many areas around 60 degrees. Dry, mild weather will persist for the first half of next week before a turn toward rainier and eventually cooler weather.… Read More