Johnson Lake Weather Forecast

    • 26
    • 33

    Chance Freezing Rain

    • 20
    • 34

    Chance Wintry Mix

    • 23
    • 34

    Mostly Cloudy

    • 18
    • 35

    Mostly Cloudy

    • 17
    • 33

    Chance Snow

    • 8
    • 24

    Chance Snow

Today 5 Jan Price

Areas of fog in the morning. Mostly cloudy. Not as cool with Highs in the mid 30s. Light and variable Winds.

Tonight 5 Jan Price

Cloudy. Patchy fog in the evening. A slight chance of freezing rain in the Evening, then a chance of freezing rain after midnight. Ice accumulation of up to a tenth of an inch. Near steady temperature in the upper 20s. Light and variable Winds. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnson Lake Temperature Statistics

January Temperature

Tomahawk Regional Airport (18.6 miles)

  • Lowest 2 January, 2026

    -2.6 °F

  • Average January

    5.4 °F

  • Highest 2 January, 2026

    12.6 °F

Climate (2021–Present)

Tomahawk Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    31.4 °F

  • Average 2021–2026

    43.3 °F

  • Average High 2021–2026

    54 °F
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