Beltrami Island Weather Forecast
- 50
- 73
Becoming Sunny
- 59
- 76
Mostly Cloudy
- 58
- 77
Rain Showers Likely
- 53
- 75
Chance Thunderstorms
- 53
- 76
Mostly Sunny
- 57
- 77
Partly Sunny
Today 23 Aug Lake Of The Woods
Sunny. Highs in the mid 70s. East Winds around 5 Mph.
Tonight 23 Aug Lake Of The Woods
Mostly clear. Lows in the mid 40s. North Winds around 5 Mph late this evening becoming light and variable.
Beltrami Island Temperature Statistics
August Temperature
Warroad International Memorial Airport (16.2 miles)
Lowest 19 August, 2026
44.6 °FAverage August
64.1 °FHighest 2 August, 2026
82.4 °F
Climate (2021–2026)
Warroad International Memorial Airport (16.2 miles)
Average Low 2021–2026
30.9 °FAverage 2021–2026
39.9 °FAverage High 2021–2026
48.5 °F