Sitka Lake Weather Forecast
- 48
- 67
Chance Rain Showers
- 44
- 66
Chance Rain Showers
- 44
- 69
Partly Sunny
- 46
- 70
Partly Sunny
- 47
- 69
Slight Chance Rain Showers
- 46
- 69
Chance Rain Showers
- 47
- 72
Chance Rain Showers
Today 19 Jun Northern Cook/Northern Lake
Showers likely with a slight chance of Thunderstorms. Near steady temperature in the lower 60s. Southwest Winds around 5 Mph. Chance of rain 70 percent.
Tonight 19 Jun Northern Cook/Northern Lake
Mostly cloudy with a 50 percent chance of Showers. Lows in the upper 40s. West Winds around 5 Mph.
Sitka Lake Temperature Statistics
June Temperature
Grand Marais/Cook County Airport (20.5 miles)
Lowest 1 June, 2026
37.4 °FAverage June
59.6 °FHighest 3 June, 2026
78.8 °F
Climate (2021–2026)
Grand Marais/Cook County Airport (20.5 miles)
Average Low 2021–2026
28.6 °FAverage 2021–2026
38 °FAverage High 2021–2026
46.6 °F