Lake Michigan water temperature
Lake Michigan, Southern Lake Michigan Spotter · Lake
The current water temperature at Lake Michigan is 22.8 °C (as of August 6, 2026, source: GLOS).
22.8 °C
Frequently asked questions
Can you swim at Lake Michigan right now?
The current water temperature is 22.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Lake Michigan?
Currently 22.8 °C (updated continuously).
How warm is at Lake Michigan in August?
In August, the water temperature recently averaged 22.1 °C.
