Bollar Lake Weather Forecast

    • 55
    • 77

    Areas Smoke

    • 57
    • 78

    Slight Chance Thunderstorms

    • 62
    • 80

    Chance Thunderstorms

    • 60
    • 82

    Rain Showers Likely

    • 58
    • 81

    Slight Chance Thunderstorms

    • 49
    • 75

    Slight Chance Thunderstorms

Today 24 Jul Northern Cook/Northern Lake

Mostly sunny. Patchy fog this morning. Areas of smoke. Highs in the upper 70s. Northwest Winds around 5 Mph.

Tonight 24 Jul Northern Cook/Northern Lake

Partly cloudy in the Evening, then becoming mostly clear. Areas of smoke. Lows in the mid 50s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bollar Lake Temperature Statistics

July Temperature

Grand Marais/Cook County Airport (26.1 miles)

  • Lowest 17 July, 2025

    42.8 °F

  • Average July

    61.5 °F

  • Highest 1 July, 2025

    78.8 °F

Climate (2020–Present)

Grand Marais/Cook County Airport (26.1 miles)

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  • Average Low 2020–2025

    28.7 °F

  • Average 2020–2025

    38.1 °F

  • Average High 2020–2025

    46.7 °F
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