Appleton Weather Forecast

    • 48
    • 84

    Mostly Sunny

    • 50
    • 80

    Partly Sunny

    • 48
    • 76

    Rain Showers

    • 42
    • 67

    Rain Showers Likely

    • 36
    • 57

    Breezy

    • 41
    • 62

    Mostly Cloudy

Today 15 May Swift

Decreasing Clouds. Highs in the mid 80s. Southwest Winds 5 to 15 Mph shifting to the west 15 to 20 Mph in the afternoon.

Tonight 15 May Swift

Clear. Lows in the upper 40s. West Winds 5 to 15 Mph. Gusts up to 30 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Appleton Temperature Statistics

May Temperature

Appleton Municipal Airport (1.9 miles)

  • Lowest 7 May, 2026

    26.1 °F

  • Average May

    51.5 °F

  • Highest 11 May, 2026

    73.9 °F

Climate (2021–Present)

Appleton Municipal Airport (1.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    37 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    57.7 °F
Get WillyWeather+ to remove ads