Delavan Lake Weather Forecast

    • 47
    • 59

    Rain Showers

    • 51
    • 67

    Decreasing Clouds

    • 51
    • 77

    Increasing Clouds

    • 55
    • 83

    Slight Chance Thunderstorms

    • 61
    • 84

    Chance Thunderstorms

    • 64
    • 84

    Slight Chance Thunderstorms

    • 62
    • 82

    Partly Sunny

Today 22 May Walworth

Mostly cloudy. Patchy fog late in the morning. Highs in the upper 60s. North Winds around 5 Mph.

Tonight 22 May Walworth

Partly cloudy. Areas of fog after midnight. Lows in the lower 50s. Northeast Winds up to 5 Mph shifting to the south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Delavan Lake Temperature Statistics

May Temperature

Burlington Municipal Airport (18 miles)

  • Lowest 11 May, 2018

    37.4 °F
  • Average May

    59 °F
  • Highest 2 May, 2018

    85.1 °F

Climate (2010–Present)

Burlington Municipal Airport (18 miles)

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  • Average Low 2010–Present

    36.1 °F
  • Average 2010–Present

    47 °F
  • Average High 2010–Present

    56.3 °F
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