Saint Johns Lake Weather Forecast
- 19
- 35
Mostly Cloudy
- 27
- 38
Chance Snow Showers
- 25
- 45
Partly Sunny
- 33
- 47
Rain Showers Likely
- 24
- 44
Snow Showers Likely
- 19
- 33
Snow Showers Likely
Today 21 Nov Baraga
Cloudy. Highs in the upper 30s. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph.
Tonight 21 Nov Baraga
Mostly cloudy in the Evening, then becoming partly cloudy. Lows around 20 inland to around 28 at the shore. Light west Winds, becoming southwest after midnight.
Saint Johns Lake Temperature Statistics
November Temperature
Marquette, Sawyer International Airport (34.8 miles)
Lowest 18 November, 2025
15.8 °FAverage November
33.3 °FHighest 3 November, 2025
50 °F
Climate (2020–Present)
Marquette, Sawyer International Airport (34.8 miles)
Average Low 2020–2025
33.3 °FAverage 2020–2025
41.1 °FAverage High 2020–2025
51.3 °F