Sunset Bay Weather Forecast
- 60
- 82
Mostly Sunny
- 58
- 82
Mostly Sunny
- 62
- 82
Partly Sunny
- 63
- 83
Partly Sunny
- 61
- 83
Mostly Sunny
- 58
- 78
Mostly Sunny
Today 4 Jul Flathead/Mission Valleys
Partly cloudy. Highs in the 80s. Southwest Winds to 15 Mph.
Tonight 4 Jul Flathead/Mission Valleys
Mostly clear. Lows in the upper 40s to mid 50s. Southwest Winds to 15 Mph.
Sunset Bay Temperature Statistics
July Temperature
Kalispell, Glacier Park International Airport (34.2 miles)
Lowest 1 July, 2026
55.9 °FAverage July
61.9 °FHighest 1 July, 2026
72 °F
Climate (2021–2026)
Kalispell, Glacier Park International Airport (34.2 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
45.5 °FAverage High 2021–2026
57.1 °F