Black Bay Weather Forecast

    • 39
    • 58

    Mostly Sunny

    • 43
    • 66

    Mostly Sunny

    • 44
    • 66

    Chance Rain Showers

    • 43
    • 59

    Slight Chance Rain Showers

    • 50
    • 68

    Partly Sunny

    • 54
    • 75

    Partly Sunny

Today 20 May Koochiching

Sunny. Not as cool with Highs in the lower 60s. West Winds around 5 Mph.

Tonight 20 May Koochiching

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 30s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Black Bay Temperature Statistics

May Temperature

Falls International Airport (10.6 miles)

  • Lowest 1 May, 2026

    18.6 °F

  • Average May

    42.7 °F

  • Highest 15 May, 2026

    77.6 °F

Climate (2021–Present)

Falls International Airport (10.6 miles)

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  • Average Low 2021–2026

    29.5 °F

  • Average 2021–2026

    40.7 °F

  • Average High 2021–2026

    51 °F
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