Johnson Lake Weather Forecast

    • 59
    • 76

    Chance Rain Showers

    • 63
    • 81

    Rain Showers

    • 63
    • 83

    Rain Showers Likely

    • 59
    • 84

    Rain Showers Likely

    • 59
    • 84

    Mostly Sunny

    • 63
    • 88

    Chance Thunderstorms

Today 26 Jun Nelson

Mostly cloudy. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the mid 70s. Southeast Winds 5 to 15 Mph. Chance of rain 20 percent.

Tonight 26 Jun Nelson

Mostly cloudy. A slight chance of Showers after midnight. Lows 55 to 60. Breezy. Southeast Winds around 10 Mph increasing to around 20 Mph after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnson Lake Temperature Statistics

June Temperature

Cooperstown (26.1 miles)

  • Lowest 14 June, 2026

    41 °F

  • Average June

    64.7 °F

  • Highest 7 June, 2026

    91.4 °F

Climate (2021–2026)

Cooperstown (26.1 miles)

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  • Average Low 2021–2026

    30.3 °F

  • Average 2021–2026

    40.5 °F

  • Average High 2021–2026

    50.7 °F
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