Weather in Port Sanilac, Michigan
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 07:26 PM ET · Refreshes every hour
55°F
Overcast
Feels like 52°F
95%
Humidity
8 mph
Wind Speed
About Weather in Port Sanilac
Port Sanilac is located in Michigan (coordinates: 43.427666°N, 82.544729°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.