Johnson Lake Weather Forecast

    • 69
    • 93

    Increasing Clouds

    • 64
    • 90

    Mostly Sunny

    • 66
    • 89

    Chance Thunderstorms

    • 64
    • 86

    Chance Thunderstorms

    • 59
    • 82

    Slight Chance Thunderstorms

    • 58
    • 80

    Slight Chance Thunderstorms

Today 14 Jul Price

Sunny, hot with Highs in the mid 90s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 14 Jul Price

Mostly clear in the Evening, then becoming partly cloudy. Humid with Lows in the upper 60s. West Winds 5 to 10 Mph, becoming northwest after midnight.

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  • Temperature Real-Time

Johnson Lake Temperature Statistics

July Temperature

Tomahawk Regional Airport (18.6 miles)

  • Lowest 6 July, 2026

    51.6 °F

  • Average July

    71.3 °F

  • Highest 7 July, 2026

    86.2 °F

Climate (2021–2026)

Tomahawk Regional Airport (18.6 miles)

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  • Average Low 2021–2026

    31.6 °F

  • Average 2021–2026

    43.5 °F

  • Average High 2021–2026

    54.2 °F
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