North Arm Lake Itasca Weather Forecast

    • 40
    • 76

    Becoming Sunny

    • 58
    • 74

    Mostly Sunny

    • 65
    • 89

    Mostly Sunny

    • 63
    • 87

    Mostly Sunny

    • 63
    • 87

    Partly Sunny

    • 60
    • 86

    Chance Rain Showers

Today 9 May South Clearwater

Sunny. Isolated Showers this morning. Highs in the mid 70s. West Winds around 10 Mph shifting to the north this afternoon. Chance of rain 20 percent.

Tonight 9 May South Clearwater

Mostly clear. Lows 40 to 45. North Winds 5 to 15 Mph.

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North Arm Lake Itasca Temperature Statistics

May Temperature

Bemidji (23 miles)

  • Lowest 7 May, 2025

    35.4 °F

  • Average May

    55.9 °F

  • Highest 5 May, 2025

    81.7 °F

Climate (2020–Present)

Bemidji (23 miles)

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  • Average Low 2020–2025

    30.3 °F

  • Average 2020–2025

    41.1 °F

  • Average High 2020–2025

    50.9 °F
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