Isle Lake Weather Forecast
- 28
- 48
Slight Chance Rain
- 31
- 44
Mostly Cloudy
- 30
- 47
Mostly Cloudy
- 23
- 44
Slight Chance Rain/Snow
- 17
- 34
Partly Sunny
- 23
- 40
Mostly Cloudy
- 23
- 40
Partly Sunny
Today 18 Mar North Beltrami
Mostly cloudy with a slight chance of light rain and light snow. Highs in the mid 40s. West Winds around 5 Mph. Chance of precipitation 20 percent.
Tonight 18 Mar North Beltrami
Mostly cloudy. A slight chance of light Rain, light freezing rain and light snow this evening. Lows in the mid 20s. North Winds around 5 Mph this evening becoming light and variable. Chance of precipitation 20 percent.
Isle Lake Temperature Statistics
March Temperature
Bemidji (25.5 miles)
Lowest 1 March, 2026
-15 °FAverage March
24.7 °FHighest 8 March, 2026
53.6 °F
Climate (2021–Present)
Bemidji (25.5 miles)
Average Low 2021–2026
30.3 °FAverage 2021–2026
41.2 °FAverage High 2021–2026
51.1 °F