Loon Lake Weather Forecast
- 63
- 80
Chance Rain Showers
- 62
- 77
Rain Showers
- 59
- 79
Partly Sunny
- 46
- 70
Partly Sunny
- 54
- 75
Mostly Sunny
- 50
- 77
Slight Chance Thunderstorms
Today 6 Sep Northern Aitkin
Partly sunny. Hot with Highs around 80. South Winds around 5 Mph.
Tonight 6 Sep Northern Aitkin
Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Humid with Lows in the lower 60s. Southeast Winds around 5 Mph. Chance of rain 40 percent.
Loon Lake Temperature Statistics
September Temperature
Mc Gregor - Isedor Iverson Airport (14.9 miles)
Lowest 1 September, 2026
51.8 °FAverage September
67.3 °FHighest 2 September, 2026
82.4 °F
Climate (2021–2026)
Mc Gregor - Isedor Iverson Airport (14.9 miles)
Average Low 2021–2026
32.8 °FAverage 2021–2026
42.9 °FAverage High 2021–2026
52.5 °F