Johnson Lake Weather Forecast

    • 45
    • 52

    Chance Rain Showers

    • 47
    • 61

    Slight Chance Rain Showers

    • 53
    • 59

    Rain Showers

    • 48
    • 60

    Rain Showers

    • 43
    • 56

    Rain Showers Likely

    • 37
    • 51

    Mostly Cloudy

Today 31 Oct Price

Partly sunny in the Morning, then mostly cloudy with a chance of rain Showers in the afternoon. Highs in the lower 50s. Southeast Winds around 5 Mph. Chance of rain 40 percent.

Tonight 31 Oct Price

Cloudy. A chance of Showers, mainly in the evening. Patchy fog. Not as cool with Lows in the mid 40s. Temperature rising into the upper 40s after midnight. South Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnson Lake Temperature Statistics

October Temperature

Tomahawk Regional Airport (18.6 miles)

  • Lowest 17 October, 2026

    22.3 °F

  • Average October

    52.8 °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

    31.9 °F

  • Average 2021–2026

    43.8 °F

  • Average High 2021–2026

    54.5 °F
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