Jasper Lake Weather Forecast
- 40
- 53
Rain Showers
- 36
- 44
Rain Showers
- 32
- 41
Rain/Snow
- 27
- 42
Mostly Cloudy
- 31
- 48
Partly Sunny
- 37
- 54
Partly Sunny
- 41
- 53
Chance Rain Showers
Today 20 Oct Northern Cook/Northern Lake
Cloudy with a 50 percent chance of Showers. Near steady temperature around 50. Southeast Winds 10 to 15 Mph with Gusts up to 35 Mph.
Tonight 20 Oct Northern Cook/Northern Lake
Showers, mainly this evening. Lows in the upper 30s. South Winds 5 to 10 Mph, becoming southwest after midnight. Gusts up to 30 Mph. Chance of rain near 100 percent.
Jasper Lake Temperature Statistics
October Temperature
Grand Marais/Cook County Airport (34.8 miles)
Lowest 8 October, 2025
24.8 °FAverage October
50.5 °FHighest 3 October, 2025
78.8 °F
Climate (2020–Present)
Grand Marais/Cook County Airport (34.8 miles)
Average Low 2020–2025
28.9 °FAverage 2020–2025
38.3 °FAverage High 2020–2025
46.9 °F