Weather in Belfast, Maine
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 05:07 PM ET · Refreshes every hour
52°F
Overcast
Feels like 46°F
57%
Humidity
7 mph
Wind Speed
About Weather in Belfast
Belfast is located in Maine (coordinates: 44.425874°N, 69.026418°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.