Johnson Lake Weather Forecast

    • 44
    • 67

    Rain Showers

    • 32
    • 55

    Mostly Sunny

    • 33
    • 57

    Partly Sunny

    • 42
    • 57

    Mostly Cloudy

    • 44
    • 60

    Slight Chance Rain Showers

    • 41
    • 59

    Chance Rain Showers

Today 28 Oct Price

Mostly cloudy in the Morning, then partly sunny with Showers likely with a slight chance of Thunderstorms in the afternoon. Warmer with Highs in the upper 60s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 28 Oct Price

Showers with a chance of Thunderstorms in the Evening, then a slight chance of Showers and Thunderstorms after midnight. Lows in the lower 40s. South Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming west 5 to 10 Mph with Gusts up to 20 Mph after midnight. Chance of rain near 100 percent.

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  • Temperature Real-Time

Johnson Lake Temperature Statistics

October Temperature

Tomahawk Regional Airport (18.6 miles)

  • Lowest 17 October, 2026

    22.3 °F

  • Average October

    53.4 °F

  • Highest 12 October, 2026

    83.3 °F

Climate (2021–2026)

Tomahawk Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    31.8 °F

  • Average 2021–2026

    43.8 °F

  • Average High 2021–2026

    54.5 °F
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