Appleton Weather Forecast

    • 46
    • 73

    Becoming Sunny

    • 41
    • 81

    Mostly Sunny

    • 28
    • 54

    Chance Snow Showers

    • 26
    • 40

    Slight Chance Snow Showers

    • 30
    • 49

    Mostly Sunny

    • 43
    • 61

    Mostly Sunny

Today 15 Apr Swift

Partly cloudy then becoming partly sunny early in the morning then becoming mostly sunny then becoming sunny in the afternoon. Areas of fog early in the Morning, then patchy fog late in the morning. Highs in the lower 70s. Northeast Winds up to 5 Mph shifting to the southeast.

Tonight 15 Apr Swift

Clear. Lows in the mid 40s. Southeast Winds 5 to 10 Mph.

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Appleton Temperature Statistics

April Temperature

Appleton Municipal Airport (1.9 miles)

  • Lowest 7 April, 2026

    15.1 °F

  • Average April

    37.7 °F

  • Highest 12 April, 2026

    80.6 °F

Climate (2021–Present)

Appleton Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    57.6 °F
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