St Charles Weather Forecast

    • 36
    • 53

    Chance Rain Showers

    • 41
    • 62

    Mostly Sunny

    • 45
    • 69

    Mostly Sunny

    • 49
    • 67

    Mostly Sunny

    • 49
    • 74

    Partly Sunny

    • 46
    • 68

    Partly Sunny

Today 2 May Winona

Cloudy. A chance of rain Showers in the morning. Highs in the lower 50s. Northwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 2 May Winona

Cloudy with a 50 percent chance of Showers. Near steady temperature in the upper 40s. Southwest Winds around 5 Mph.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

St Charles Temperature Statistics

May Temperature

Winona, Winona Municipal Airport-Max Conrad Field (19.3 miles)

  • Lowest

  • Average May

  • Highest

Climate (2020–Present)

Winona, Winona Municipal Airport-Max Conrad Field (19.3 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    39.1 °F
  • Average 2020–2025

    48.2 °F
  • Average High 2020–2025

    57.3 °F
Get WillyWeather+ to remove ads