Two Island Lake Weather Forecast
- 51
- 70
Rain Showers
- 50
- 74
Slight Chance Thunderstorms
- 48
- 74
Chance Rain Showers
- 42
- 65
Chance Rain Showers
- 47
- 66
Rain Showers Likely
- 50
- 71
Chance Rain Showers
- 56
- 75
Chance Thunderstorms
Today 16 Jun Southern Cook/North Shore
Mostly cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the mid 60s. Southeast Winds around 5 Mph. Chance of rain 20 percent.
Tonight 16 Jun Southern Cook/North Shore
Thunderstorms likely. Showers. Locally heavy rainfall possible in the evening. Lows around 50. East Winds 5 to 10 Mph, becoming north with Gusts up to 20 Mph after midnight. Chance of rain 90 percent.
Two Island Lake Temperature Statistics
June Temperature
Grand Marais/Cook County Airport (4.3 miles)
Lowest 1 June, 2025
30.2 °FAverage June
54 °FHighest 2 June, 2025
78.8 °F
Climate (2020–Present)
Grand Marais/Cook County Airport (4.3 miles)
Average Low 2020–2025
28.8 °FAverage 2020–2025
38.2 °FAverage High 2020–2025
46.8 °F