Lake Lorraine Weather Forecast

    • 18
    • 54

    Snow/Sleet

    • 4
    • 21

    Snow Likely

    • 14
    • 22

    Mostly Cloudy

    • 29
    • 42

    Mostly Cloudy

    • 32
    • 50

    Partly Sunny

    • 34
    • 54

    Partly Sunny

Today 15 Mar Walworth

Not as cool. Rain and slight chance of Thunderstorms. Highs in the mid 50s. South Winds 15 to 20 Mph with Gusts to around 45 Mph. Chance of precipitation near 100 percent.

Tonight 15 Mar Walworth

Cloudy with a 30 percent chance of light rain. Near steady temperature in the mid 30s. East Winds 15 to 20 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Lorraine Temperature Statistics

March Temperature

Janesville-Rock County (17.4 miles)

  • Lowest 1 March, 2026

    10.4 °F

  • Average March

    39 °F

  • Highest 9 March, 2026

    71.6 °F

Climate (2021–Present)

Janesville-Rock County (17.4 miles)

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  • Average Low 2021–2026

    40.5 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    60.4 °F
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