Current conditions at
Cortland County-Chase Field (KN03)
Lat: 42.59°NLon: 76.21°WElev: 1198ft.
Overcast
36°F
2°C
| Humidity | 87% |
| Wind Speed | W 3 mph |
| Barometer | 29.94 in |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 19 Apr 12:55 pm EDT |
Extended Forecast for
Marathon NY
This Afternoon

High: 43 °F
Chance
Rain/SnowTonight

Low: 26 °F
Chance Snow
ShowersMonday

High: 37 °F
Slight Chance
Snow ShowersMonday Night

Low: 19 °F
Mostly Clear
Tuesday

High: 49 °F
Mostly Sunny
Tuesday Night

Low: 38 °F
Chance
ShowersWednesday

High: 58 °F
Partly Sunny
Wednesday Night

Low: 35 °F
Partly Cloudy
Thursday

High: 62 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A chance of rain showers before 5pm, then a chance of rain and snow showers. Partly sunny, with a high near 43. Northwest wind around 10 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow showers, mainly before 4am. Increasing clouds, with a low around 26. Northwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow showers between 9am and 3pm. Partly sunny, with a high near 37. Northwest wind around 11 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 19. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 49. Calm wind becoming south 5 to 8 mph in the morning.
Tuesday Night
A chance of showers, mainly before 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 65.
Friday Night
A chance of showers. Partly cloudy, with a low around 44. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Marathon NY
42.44°N 76°W (Elev. 1486 ft)
42.44°N 76°W (Elev. 1486 ft)
1:03 pm EDT Apr 19, 2026
1pm EDT Apr 19, 2026-6pm EDT Apr 25, 2026


