Appleton Weather Forecast

    • 43
    • 60

    Rain Showers

    • 44
    • 63

    Chance Rain Showers

    • 40
    • 60

    Chance Rain Showers

    • 39
    • 57

    Chance Rain Showers

    • 41
    • 60

    Mostly Cloudy

    • 41
    • 58

    Chance Rain Showers

Today 9 May Knox

Partly sunny this Morning, then rain Showers this afternoon. Highs in the upper 50s. Light and variable Winds, becoming south around 10 Mph with Gusts up to 20 Mph this afternoon. Chance of rain near 100 percent.

Tonight 9 May Knox

Showers, mainly in the evening. Lows in the mid 40s. South Winds around 10 Mph. Chance of rain near 100 percent.

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Appleton Temperature Statistics

May Temperature

Rockland, Knox County Regional Airport (16.8 miles)

  • Lowest 4 May, 2026

    32 °F

  • Average May

    48.7 °F

  • Highest 4 May, 2026

    63 °F

Climate (2021–Present)

Rockland, Knox County Regional Airport (16.8 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    54.8 °F
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