Cortland County
Current Weather
Reported in Cortland, NY
24 Hour Weather Forecast
Through 11am
Middle
40s
40s
Some thin clouds early on, then sunny.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
Afternoon
Upper
50s
50s
Sunny. A few thin clouds.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
Evening
Middle
40s
40s
Mostly clear.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
No weather hazards are expected.
Forecast Confidence is High: The actual weather should nearly match the forecast.
7 Day Weather Forecast
Latest News
Weather Planner: Thursday, May 21, 2026
Sunshine will be filtered by thin clouds at least occasionally on Thursday, if not most of the day. Clearing skies are likely by the late afternoon and continuing into the evening. It will be a cool day with most areas seeing a high between 55-60 degrees, but with a few warmer pockets, mainly in the Southern Tier.… Read More