Grouse Bay Weather Forecast
- 54
- 77
Chance Rain Showers
- 51
- 74
Partly Sunny
- 54
- 76
Partly Sunny
- 55
- 77
Chance Rain Showers
- 52
- 74
Slight Chance Thunderstorms
- 50
- 72
Slight Chance Thunderstorms
Today 8 Aug North Itasca
Sunny. Highs in the upper 70s. West Winds 5 to 10 Mph.
Tonight 8 Aug North Itasca
Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Patchy fog after midnight. Lows in the lower 50s. North Winds around 5 Mph. Chance of rain 50 percent.
Grouse Bay Temperature Statistics
August Temperature
Bigfork Municipal Airport (20.5 miles)
Lowest 5 August, 2026
43.3 °FAverage August
65.1 °FHighest 2 August, 2026
81.7 °F
Climate (2021–2026)
Bigfork Municipal Airport (20.5 miles)
Average Low 2021–2026
32.7 °FAverage 2021–2026
44.1 °FAverage High 2021–2026
54.2 °F