Gutzmers Twin Oaks Airport Weather Forecast

    • 21
    • 44

    Decreasing Clouds

    • 28
    • 42

    Chance Rain/Snow

    • 50
    • 62

    Rain Likely

    • 42
    • 64

    Chance Rain Showers

    • 37
    • 59

    Chance Rain Showers

    • 48
    • 59

    Chance Rain Showers

Today 6 Apr Jefferson

Partly sunny. Isolated light rain Showers early in the afternoon. Isolated light rain Showers and snow Showers late in the afternoon. Highs in the mid 40s. Northwest Winds 10 to 20 Mph. Chance of precipitation 20 percent.

Tonight 6 Apr Jefferson

Colder. Mostly cloudy with isolated snow Showers through around Midnight, then partly cloudy after midnight. Lows around 20. North Winds up to 10 Mph. Chance of snow 20 percent.

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Gutzmers Twin Oaks Airport Temperature Statistics

April Temperature

Janesville-Rock County (21.1 miles)

  • Lowest 1 April, 2026

    33.8 °F

  • Average April

    41.7 °F

  • Highest 2 April, 2026

    66.2 °F

Climate (2021–Present)

Janesville-Rock County (21.1 miles)

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  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    60.4 °F
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