Weather in Big Flats, NY
Updated 2026-09-26 10:00 local time · ZIP codes 14814
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
53°24% rain57°17% rain59°15% rain61°14% rain62°13% rain62°14% rain60°15% rain59°16% rain58°17% rain
58°17% rain57°17% rain
56°12% 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 24%).
It feels like 48°F with winds near 11 mph.
62°F, 14% rain chance and 12 mph wind.
Visibility is around 6 mi; gusts may reach 28 mph.
Current temperature is 53°F, wind 11 mph, rain chance up to 24%.
UV index is 1.
Local weather characteristics in Big Flats
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.
Big Flats is part of the Northeast weather region. The forecast point is near 42.14°N latitude and 76.94°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.
Big Flats weather today
Overcast and 53°F in Big Flats, NY. Today's high is 62°F with a 17% rain chance. Winds are around 11 mph with gusts near 28 mph. Relative humidity is 80%, pressure is 30.08 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Big Flats
Sunrise is at 06:59 AM and sunset is at 06:58 PM. Tomorrow's forecast calls for Overcast with a high near 54°F and a low near 49°F. The maximum rain chance is 88%.