Johnson Lake Weather Forecast

    • 42
    • 66

    Mostly Sunny

    • 40
    • 62

    Partly Sunny

    • 53
    • 66

    Partly Sunny

    • 60
    • 79

    Mostly Sunny

    • 51
    • 76

    Partly Sunny

    • 41
    • 63

    Chance Rain Showers

Today 7 Oct Price

Sunny. Highs in the mid 60s. West Winds 10 to 15 Mph. Gusts up to 30 Mph this afternoon.

Tonight 7 Oct Price

Mostly clear. Lows in the upper 30s. Northwest Winds 5 to 10 Mph.

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Johnson Lake Temperature Statistics

October Temperature

Tomahawk Regional Airport (18.6 miles)

  • Lowest 3 October, 2026

    32.4 °F
  • Average October

    54.6 °F
  • Highest 1 October, 2026

    70.7 °F

Climate (2021–2026)

Tomahawk Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    31.8 °F
  • Average 2021–2026

    43.7 °F
  • Average High 2021–2026

    54.4 °F
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