Weather in Port Henry, NY
Updated 2026-09-26 10:00 local time · ZIP codes 12974
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
61°14% rain63°13% rain65°13% rain66°12% rain64°13% rain66°13% rain68°12% rain67°12% rain64°13% rain
64°14% rain62°16% rain
60°23% 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 23%).
It feels like 54°F with winds near 11 mph.
68°F, 12% rain chance and 12 mph wind.
Visibility is around 6 mi; gusts may reach 25 mph.
Current temperature is 61°F, wind 11 mph, rain chance up to 23%.
UV index is 2.
Local weather characteristics in Port Henry
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.
Port Henry is part of the Northeast weather region. The forecast point is near 44.05°N latitude and 73.46°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.
Port Henry weather today
Overcast and 61°F in Port Henry, NY. Today's high is 68°F with a 21% rain chance. Winds are around 11 mph with gusts near 20 mph. Relative humidity is 60%, pressure is 30.08 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Port Henry
Sunrise is at 06:45 AM and sunset is at 06:44 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 60°F and a low near 53°F. The maximum rain chance is 89%.