Johnsburg Weather Forecast

    • 60
    • 79

    Increasing Clouds

    • 50
    • 77

    Chance Thunderstorms

    • 48
    • 69

    Mostly Sunny

    • 52
    • 73

    Partly Sunny

    • 53
    • 74

    Chance Rain Showers

    • 54
    • 76

    Rain Showers Likely

    • 53
    • 74

    Mostly Sunny

Today 12 Jun Mower

Mostly sunny. Highs in the upper 70s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 12 Jun Mower

Partly cloudy this Evening, then mostly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Lows around 60. Southwest Winds 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Real-Time

Johnsburg Temperature Statistics

June Temperature

Austin Municipal (13.7 miles)

  • Lowest 2 June, 2026

    54.1 °F

  • Average June

    72.9 °F

  • Highest 10 June, 2026

    87.6 °F

Climate (2021–Present)

Austin Municipal (13.7 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    57.5 °F
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