Blackburn Airport Weather Forecast

    • 64
    • 86

    Rain Showers

    • 63
    • 82

    Rain Showers

    • 61
    • 86

    Slight Chance Thunderstorms

    • 62
    • 85

    Slight Chance Thunderstorms

    • 65
    • 87

    Chance Thunderstorms

    • 67
    • 89

    Chance Thunderstorms

Today 4 Jun Dane

Mostly sunny. Highs in the mid 80s. Southwest Winds 10 to 15 Mph.

Tonight 4 Jun Dane

Warmer. Mostly cloudy. Chance of light Showers through around midnight. Chance of Thunderstorms in the late evening and overnight. Light Showers after midnight. Lows in the mid 60s. Southwest Winds 5 to 10 Mph. Chance of precipitation 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blackburn Airport Temperature Statistics

June Temperature

Janesville-Rock County (18 miles)

  • Lowest 2 June, 2026

    46.4 °F

  • Average June

    61.7 °F

  • Highest 2 June, 2026

    80.6 °F

Climate (2021–Present)

Janesville-Rock County (18 miles)

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  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    60.4 °F
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