Mystic Lake Weather Forecast
- 30
- 50
Increasing Clouds
- 31
- 49
Chance Rain/Snow
- 37
- 53
Slight Chance Rain/Snow
- 39
- 52
Chance Rain Showers
- 40
- 61
Mostly Sunny
- 42
- 66
Mostly Sunny
Today 25 Apr Northeast Mountains
Partly cloudy. Highs in the 50s.
Tonight 25 Apr Northeast Mountains
Partly cloudy. Widespread frost overnight. Lows in the upper 20s to lower 30s.
Mystic Lake Temperature Statistics
April Temperature
Sandpoint, Sandpoint Airport (26.7 miles)
Lowest 9 April, 2026
28.4 °FAverage April
44.4 °FHighest 6 April, 2026
69.8 °F
Climate (2021–Present)
Sandpoint, Sandpoint Airport (26.7 miles)
Average Low 2021–2026
37.1 °FAverage 2021–2026
47.1 °FAverage High 2021–2026
57.2 °F