Black Walnut Weather Forecast

    • 61
    • 73

    Mostly Cloudy

    • 65
    • 78

    Thunderstorms Likely

    • 61
    • 84

    Thunderstorms Likely

    • 59
    • 83

    Thunderstorms Likely

    • 54
    • 78

    Slight Chance Rain Showers

    • 51
    • 70

    Slight Chance Rain Showers

Today 5 May St. Charles

Partly sunny in the Morning, then mostly cloudy with a chance of Showers in the afternoon. Cooler with Highs in the lower 70s. North Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 5 May St. Charles

Showers likely. A slight chance of Thunderstorms after midnight. Lows in the lower 60s. East Winds around 5 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Black Walnut Temperature Statistics

May Temperature

St. Charles, St. Charles County Smartt Airport (5 miles)

  • Lowest 2 May, 2024

    60.1 °F

  • Average May

    70.7 °F

  • Highest 2 May, 2024

    86 °F

Climate (2019–Present)

St. Charles, St. Charles County Smartt Airport (5 miles)

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

  • Average Low 2019–2024

    46.6 °F

  • Average 2019–2024

    56.6 °F

  • Average High 2019–2024

    67.2 °F
Get an account to remove ads