Fredericktown Weather Forecast

    • 66
    • 96

    Isolated Thunderstorms

    • 65
    • 98

    Slight Chance Thunderstorms

    • 64
    • 94

    Slight Chance Thunderstorms

    • 64
    • 94

    Partly Sunny

    • 63
    • 95

    Slight Chance Thunderstorms

    • 61
    • 90

    Chance Thunderstorms

    • 58
    • 88

    Slight Chance Thunderstorms

Today 13 Sep Madison

Mostly sunny with isolated Showers and Thunderstorms. Hot. Near steady temperature in the lower 90s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 13 Sep Madison

Partly cloudy. A slight chance of Showers and Thunderstorms this evening. Lows in the upper 60s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Fredericktown Temperature Statistics

September Temperature

Farmington Airport (16.2 miles)

  • Lowest 8 September, 2025

    41 °F
  • Average September

    70.7 °F
  • Highest 11 September, 2025

    89.6 °F

Climate (2020–Present)

Farmington Airport (16.2 miles)

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

    46.6 °F
  • Average 2020–2025

    56.4 °F
  • Average High 2020–2025

    66.6 °F
Get WillyWeather+ to remove ads