Jenny Lake Weather Forecast

    • 14
    • 26

    Chance Snow

    • 7
    • 22

    Chance Snow

    • 15
    • 22

    Mostly Cloudy

    • 21
    • 33

    Mostly Cloudy

    • 4
    • 31

    Chance Snow

    • 1
    • 16

    Partly Sunny

Today 9 Jan Northern Cook/Northern Lake

Mostly cloudy in the Morning, then becoming partly sunny. Highs in the upper 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming west 5 to 10 Mph with Gusts up to 20 Mph in the afternoon.

Tonight 9 Jan Northern Cook/Northern Lake

Cloudy. Patchy fog. Lows around 17. North Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jenny Lake Temperature Statistics

January Temperature

Grand Marais/Cook County Airport (37.3 miles)

  • Lowest 1 January, 2026

    -11.2 °F

  • Average January

    8.6 °F

  • Highest 5 January, 2026

    24.8 °F

Climate (2021–Present)

Grand Marais/Cook County Airport (37.3 miles)

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  • Average Low 2021–2026

    28.8 °F

  • Average 2021–2026

    38.2 °F

  • Average High 2021–2026

    46.8 °F
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