Lake Keewaydin Weather Forecast

    • 47
    • 76

    Becoming Sunny

    • 54
    • 78

    Partly Sunny

    • 56
    • 78

    Mostly Cloudy

    • 60
    • 74

    Chance Rain Showers

    • 48
    • 75

    Slight Chance Thunderstorms

    • 43
    • 66

    Partly Sunny

Today 5 Sep Baraga

Patchy fog in the morning. Mostly sunny. Highs in the upper 70s. Light east Winds, becoming northeast 5 to 10 Mph in the afternoon.

Tonight 5 Sep Baraga

Clear. Patchy fog after midnight. Lows around 47 inland to around 56 at the shore. Light east Winds, becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Keewaydin Temperature Statistics

September Temperature

Marquette, Sawyer International Airport (37.9 miles)

  • Lowest 2 September, 2026

    57.2 °F

  • Average September

    67.4 °F

  • Highest 1 September, 2026

    89.6 °F

Climate (2021–2026)

Marquette, Sawyer International Airport (37.9 miles)

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  • Average Low 2021–2026

    33.1 °F

  • Average 2021–2026

    40.9 °F

  • Average High 2021–2026

    51 °F
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