Loch Lomond Park Weather Forecast

    • 30
    • 47

    Becoming Sunny

    • 34
    • 59

    Sunny

    • 50
    • 64

    Mostly Cloudy

    • 36
    • 63

    Rain Showers Likely

    • 32
    • 55

    Mostly Sunny

    • 42
    • 61

    Partly Sunny

Today 20 Apr Rock

Partly sunny. Scattered Sprinkles in the afternoon. Highs in the upper 40s. Northwest Winds around 15 Mph.

Tonight 20 Apr Rock

Partly cloudy through around midnight then clearing. Widespread frost in the late evening and overnight. Lows in the lower 30s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Loch Lomond Park Temperature Statistics

April Temperature

Janesville-Rock County (1.9 miles)

  • Lowest 6 April, 2024

    28.4 °F

  • Average April

    48.2 °F

  • Highest 14 April, 2024

    82.4 °F

Climate (2019–Present)

Janesville-Rock County (1.9 miles)

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  • Average Low 2019–2024

    40.7 °F

  • Average 2019–2024

    48.8 °F

  • Average High 2019–2024

    60 °F
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