Johnsburg Weather Forecast

    • 38
    • 56

    Decreasing Clouds

    • 36
    • 56

    Partly Sunny

    • 34
    • 52

    Partly Sunny

    • 33
    • 53

    Partly Sunny

    • 40
    • 60

    Partly Sunny

    • 43
    • 66

    Partly Sunny

Today 28 Apr Mower

Mostly sunny. Cooler with Highs in the mid 50s. Northwest Winds 10 to 15 Mph.

Tonight 28 Apr Mower

Mostly cloudy. A chance of Sprinkles after midnight. Lows in the upper 30s. Northwest Winds 10 to 15 Mph.

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Johnsburg Temperature Statistics

April Temperature

Austin Municipal (13.7 miles)

  • Lowest 7 April, 2026

    23.7 °F

  • Average April

    44.9 °F

  • Highest 13 April, 2026

    75.6 °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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