Weather WorldCornwall Lake, MI 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Cornwall Lake, MI Weather Forecast
Cornwall Lake, MI Weather Forecast Date: 124 AM EST Sun Nov 15 2026
The area/counties/county of: Cheboygan, including the city of Cheboygan.or toggle through each period.
Rest of Tonight... Mostly cloudy. Lows in the lower 30s. Light winds.
Sunday... Partly sunny. Highs in the mid 40s. Northwest winds up to 10 mph.
Sunday Night... Partly cloudy. Lows in the upper 20s. Southwest winds up to 10 mph.
Monday... Mostly sunny. Highs in the lower 50s. Southwest winds 5 to 15 mph with gusts to around 25 mph.
Monday Night... Partly cloudy. Lows in the upper 30s. Southwest winds 10 to 15 mph with gusts to around 30 mph.
Tuesday... Mostly sunny. Highs in the mid 50s.
Tuesday Night... Partly cloudy. Lows in the upper 30s.
Wednesday... Partly sunny. Highs in the upper 50s.
Wednesday Night... Partly cloudy. Lows in the lower 40s.
Thursday... Partly sunny with a 30% chance of rain showers. Highs in the upper 50s.
Thursday Night... Partly cloudy. Lows around 40.
Friday... Partly sunny. Highs in the lower 50s.
Friday Night... Mostly cloudy with a 40% chance of light rain showers. Lows around 40.
POP = Probability of Precipitation
Cornwall Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...