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.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Isle Lake Temperature Statistics

March Temperature

Bemidji (25.5 miles)

  • Lowest 1 March, 2026

    -15 °F

  • Average March

    24.7 °F

  • Highest 8 March, 2026

    53.6 °F

Climate (2021–Present)

Bemidji (25.5 miles)

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  • Average Low 2021–2026

    30.3 °F

  • Average 2021–2026

    41.2 °F

  • Average High 2021–2026

    51.1 °F
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