Blackburn Airport Weather Forecast

    • 55
    • 82

    Becoming Sunny

    • 61
    • 80

    Mostly Sunny

    • 58
    • 81

    Chance Rain Showers

    • 49
    • 68

    Partly Sunny

    • 49
    • 65

    Chance Rain Showers

    • 46
    • 66

    Chance Rain Showers

Today 10 Oct Dane

Warmer, sunny. Highs in the lower 80s. South Winds 10 to 15 Mph.

Tonight 10 Oct Dane

Mostly clear. Lows in the mid 50s. South Winds 5 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Blackburn Airport Temperature Statistics

October Temperature

Janesville-Rock County (18 miles)

  • Lowest 2 October, 2026

    41 °F

  • Average October

    55.1 °F

  • Highest 7 October, 2026

    75.2 °F

Climate (2021–2026)

Janesville-Rock County (18 miles)

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

  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    60.1 °F
Get WillyWeather+ to remove ads