Peninsula State Park Weather Forecast

    • 9
    • 13

    Mostly Cloudy

    • 4
    • 22

    Partly Sunny

    • 15
    • 22

    Chance Snow

    • 6
    • 25

    Mostly Cloudy

    • 9
    • 20

    Mostly Cloudy

    • 12
    • 23

    Slight Chance Snow

Today 30 Jan Door

Partly cloudy in the morning then becoming cloudy. A chance of Flurries in the morning. Highs in the middle teens. North wind 10 to 15 Mph. Lowest wind chill Readings to 20 below zero in the morning.

Tonight 30 Jan Door

Mostly cloudy. Nearly steady temperature around 11. North wind 10 to 15 Mph. Wind Chills to 10 below zero.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peninsula State Park Temperature Statistics

January Temperature

Ephraim-Gibraltar Airport (1.9 miles)

  • Lowest 23 January, 2026

    -16.6 °F

  • Average January

    16.1 °F

  • Highest 8 January, 2026

    41.9 °F

Climate (2021–Present)

Ephraim-Gibraltar Airport (1.9 miles)

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  • Average Low 2021–2026

    38.8 °F

  • Average 2021–2026

    45.6 °F

  • Average High 2021–2026

    52.7 °F
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