Cortland County

Current Weather


70°
Reported in Cortland, NY

24 Hour Weather Forecast

Through 11am


Upper
60s
Sun and clouds. Maybe some showers or thunderstorms.
Minimal Weather Threat: Any storms could have strong winds, hail, and frequent lightning.
Forecast Confidence is Medium: The chances for rain and thunderstorms are uncertain.

Afternoon


Upper
80s
Sun and clouds. Maybe some showers or thunderstorms.
Minimal Weather Threat: Max heat index values from 90 to 95. Any storms could have strong winds, hail, and frequent lightning.
Forecast Confidence is Medium: The chances for rain and thunderstorms are uncertain. Temperatures could be lower if thunderstorms are widespread during the early and mid afternoon.

Evening


Upper
70s
Partly cloudy. Maybe some showers or thunderstorms.
Minimal Weather Threat: Any storms could have strong winds, hail, and frequent lightning.
Forecast Confidence is Medium: The chances for rain and thunderstorms are uncertain.

7 Day Weather Forecast

finger lakes weather seven day forecast graphic

Latest News

finger lakes weather 7-day forecast tue jun 30 | tues, a few showers, storms near 90 | wed, a few showers, storms mid 90 | thur, sun and clouds upper 90 | fri, a few showers, storms near 90 | sat, scattered showers, storms mid 80 | sun, a few showers mid 80 | mon, a few showers low 80
30 Jun 2026

Thunderstorms remain questionable, but high heat and humidity is certain

by | posted in: Forecast | 0

Showers and thunderstorms are possible but uncertain Tuesday, Wednesday, and Friday. Tuesday has the highest chance for rain. Heat and humidity will continue to build, with heat index values over 100 degrees Wednesday and Thursday. The heat will start to back off slightly on Friday, and then more substantially this weekend.… Read More

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