Johnsburg Weather Forecast

    • 52
    • 77

    Sunny

    • 54
    • 76

    Partly Sunny

    • 61
    • 76

    Slight Chance Rain Showers

    • 63
    • 81

    Chance Rain Showers

    • 60
    • 81

    Mostly Sunny

    • 60
    • 79

    Partly Sunny

Today 22 Aug Mower

Sunny. Highs in the upper 70s. North Winds 10 to 15 Mph.

Tonight 22 Aug Mower

Clear. Lows in the lower 50s. Northwest Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnsburg Temperature Statistics

August Temperature

Austin Municipal (13.7 miles)

  • Lowest 6 August, 2026

    51.1 °F

  • Average August

    69.7 °F

  • Highest 9 August, 2026

    84.6 °F

Climate (2021–2026)

Austin Municipal (13.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    57.4 °F
Get WillyWeather+ to remove ads