Washington Harbor Weather Forecast

    • 19
    • 30

    Mostly Cloudy

    • 17
    • 32

    Mostly Cloudy

    • 25
    • 29

    Cloudy

    • 27
    • 36

    Chance Rain Showers

    • 26
    • 33

    Breezy

    • 28
    • 39

    Breezy

Today 3 Mar Keweenaw

Cloudy. Highs 31 to 36. Light southwest Winds, becoming northeast in the afternoon.

Tonight 3 Mar Keweenaw

Mostly cloudy. Lows in the lower 20s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Washington Harbor Temperature Statistics

March Temperature

Grand Marais, The Bay of Grand Marais (54.1 miles)

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  • Average March

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Climate (2021–Present)

Grand Marais, The Bay of Grand Marais (54.1 miles)

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  • Average Low 2021–2026

    33.7 °F

  • Average 2021–2026

    41.2 °F

  • Average High 2021–2026

    48.5 °F
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