Hazardous Weather Conditions
Current conditions at
Cortland County-Chase Field (KN03)
Lat: 42.59°NLon: 76.21°WElev: 1198ft.
Partly Cloudy
70°F
21°C
| Humidity | 60% |
| Wind Speed | N 6 mph |
| Barometer | 29.88 in |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 7:15 pm EDT |
Extended Forecast for
Marathon NY
Tonight
Low: 59 °F
Severe
Thunderstorms
then Showers
Likely and
Patchy FogThursday
High: 76 °F
Chance
Showers and
Patchy Fog
then Chance
T-stormsThursday Night

Low: 54 °F
Showers
LikelyFriday

High: 64 °F
Chance
ShowersFriday Night

Low: 48 °F
Partly Cloudy
Saturday
High: 72 °F
Partly Sunny
then Chance
ShowersSaturday Night

Low: 39 °F
Showers
LikelySunday

High: 51 °F
Showers
LikelySunday Night
Low: 26 °F
Chance
Rain/Snow
then Chance
Snow Showers
Detailed Forecast
Tonight
Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and 3am, then a chance of showers and thunderstorms after 3am. Some of the storms could be severe. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 59. West wind around 6 mph becoming south in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 76. Southwest wind 5 to 8 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. West wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 64. Northwest wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.
Saturday
A chance of showers after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 30%.
Saturday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Sunday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers between 11pm and 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Marathon NY
42.44°N 76°W (Elev. 1486 ft)
42.44°N 76°W (Elev. 1486 ft)
3:13 pm EDT Apr 15, 2026
7pm EDT Apr 15, 2026-6pm EDT Apr 22, 2026



