Kettle Moraine State Forest Weather Forecast

    • 36
    • 58

    Rain Showers

    • 44
    • 63

    Slight Chance Rain Showers

    • 45
    • 70

    Chance Rain Showers

    • 38
    • 61

    Partly Sunny

    • 42
    • 61

    Rain Showers Likely

    • 45
    • 65

    Chance Rain Showers

Today 7 May Jefferson

Partly sunny. Areas of frost in the morning. Scattered light rain Showers late in the morning. Scattered light rain Showers and slight chance of Thunderstorms in the afternoon. Highs in the upper 50s. West Winds 5 to 15 Mph. Chance of precipitation 40 percent.

Tonight 7 May Jefferson

Partly cloudy. Areas of frost early in the morning. Lows in the mid 30s. West Winds up to 5 Mph through around midnight becoming calm.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kettle Moraine State Forest Temperature Statistics

May Temperature

Burlington Municipal Airport (17.4 miles)

  • Lowest 2 May, 2026

    28 °F

  • Average May

    51.1 °F

  • Highest 4 May, 2026

    79.3 °F

Climate (2021–Present)

Burlington Municipal Airport (17.4 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    59.9 °F
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