Johnsburg Weather Forecast

    • 60
    • 77

    Rain Showers

    • 55
    • 78

    Partly Sunny

    • 55
    • 74

    Partly Sunny

    • 59
    • 76

    Slight Chance Thunderstorms

    • 67
    • 81

    Chance Thunderstorms

    • 71
    • 88

    Chance Rain Showers

Today 23 Jun Mower

Partly sunny. A chance of Sprinkles this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 23 Jun Mower

Showers likely with a chance of Thunderstorms. Lows around 60. Southwest Winds 5 to 10 Mph. Chance of rain 70 percent.

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Johnsburg Temperature Statistics

June Temperature

Austin Municipal (13.7 miles)

  • Lowest 15 June, 2026

    47.8 °F

  • Average June

    68.3 °F

  • Highest 10 June, 2026

    87.6 °F

Climate (2021–2026)

Austin Municipal (13.7 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    57.5 °F
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