Lake Itasca Weather Forecast

    • 47
    • 63

    Mostly Cloudy

    • 43
    • 61

    Mostly Cloudy

    • 43
    • 65

    Mostly Sunny

    • 47
    • 67

    Partly Sunny

    • 52
    • 67

    Mostly Cloudy

    • 54
    • 70

    Mostly Cloudy

    • 55
    • 70

    Slight Chance Rain Showers

Today 20 Sep Anoka

Partly sunny. Highs in the lower 70s.

Tonight 20 Sep Anoka

Cloudy. Lows in the upper 40s. Northeast Winds 5 to 15 Mph.

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Lake Itasca Temperature Statistics

September Temperature

Minneapolis, Crystal Airport (14.9 miles)

  • Lowest 14 September, 2026

    46 °F

  • Average September

    69 °F

  • Highest 1 September, 2026

    88 °F

Climate (2021–2026)

Minneapolis, Crystal Airport (14.9 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.6 °F
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