Johnson Island SPB Weather Forecast

    • 22
    • 48

    Mostly Sunny

    • 12
    • 35

    Mostly Cloudy

    • 20
    • 28

    Snow Likely

    • 15
    • 40

    Slight Chance Rain/Snow

    • 5
    • 24

    Mostly Cloudy

    • 10
    • 21

    Mostly Cloudy

Today 30 Jan Northern Oconto County

Not as cool. Sunny. Highs in the upper 40s. South wind 5 to 10 Mph shifting to the west in the afternoon.

Tonight 30 Jan Northern Oconto County

Mostly clear. Lows in the lower 20s. Light and variable wind.

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Johnson Island SPB Temperature Statistics

January Temperature

Shawano Municipal Airport (23.6 miles)

  • Lowest 21 January, 2025

    -14.4 °F

  • Average January

    17.3 °F

  • Highest 17 January, 2025

    41.9 °F

Climate (2020–Present)

Shawano Municipal Airport (23.6 miles)

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  • Average Low 2020–2025

    39.1 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    57.2 °F
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