Weather in Gainesville, NY
Updated 2026-09-26 12:00 local time · ZIP codes 14066
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
60°13% rain60°13% rain61°13% rain61°12% rain61°12% rain60°13% rain58°15% rain60°18% rain
57°22% rain56°25% rain56°27% rain
55°25% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 27%).
It feels like 52°F with winds near 12 mph.
60°F, 13% rain chance and 12 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 60°F, wind 12 mph, rain chance up to 27%.
UV index is 3. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Gainesville
New York spans Atlantic coastal, inland valley, Great Lakes and mountain climates. Lake-effect snow, coastal storms and large upstate/downstate temperature differences are all common.
Gainesville is part of the Northeast weather region. The forecast point is near 42.64°N latitude and 78.13°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Gainesville weather today
Overcast and 60°F in Gainesville, NY. Today's high is 61°F with a 16% rain chance. Winds are around 12 mph with gusts near 18 mph. Relative humidity is 54%, pressure is 30.11 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Gainesville
Sunrise is at 07:04 AM and sunset is at 07:03 PM. Tomorrow's forecast calls for Overcast with a high near 58°F and a low near 49°F. The maximum rain chance is 82%.