Diamond Lake Weather Forecast

    • 41
    • 63

    Chance Rain Showers

    • 35
    • 61

    Becoming Sunny

    • 41
    • 67

    Mostly Sunny

    • 44
    • 72

    Mostly Sunny

    • 46
    • 74

    Partly Sunny

    • 47
    • 72

    Slight Chance Rain Showers

    • 46
    • 71

    Partly Sunny

Today 1 May Minnehaha

Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 60s. North Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

Tonight 1 May Minnehaha

Partly cloudy late this Evening, then becoming mostly cloudy. Scattered Showers. Lows in the lower 40s. North Winds 5 to 10 Mph. Chance of rain 30 percent.

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Diamond Lake Temperature Statistics

May Temperature

Madison Municipal Airport (11.8 miles)

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  • Average May

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Climate (2020–Present)

Madison Municipal Airport (11.8 miles)

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  • Average Low 2020–2025

    37.1 °F
  • Average 2020–2025

    47.3 °F
  • Average High 2020–2025

    57.6 °F
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