Weather in Altmar, New York
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 04:15 PM ET · Refreshes every hour
55°F
Overcast
Feels like 49°F
87%
Humidity
15 mph
Wind Speed
About Weather in Altmar
Altmar is located in New York (coordinates: 43.512425°N, 76.005578°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.