Downeyville Weather Forecast

    • 54
    • 77

    Increasing Clouds

    • 55
    • 75

    Partly Sunny

    • 58
    • 77

    Mostly Sunny

    • 63
    • 81

    Slight Chance Thunderstorms

    • 61
    • 82

    Slight Chance Thunderstorms

    • 61
    • 80

    Mostly Sunny

Today 23 Aug Decatur

Mostly sunny. Highs in the upper 70s. Northwest Winds 5 to 10 Mph.

Tonight 23 Aug Decatur

Mostly clear through the late Overnight, then becoming partly cloudy. Patchy fog toward daybreak. Lows in the mid 50s. North Winds around 5 Mph through the late Overnight, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Downeyville Temperature Statistics

August Temperature

Shelbyville Municipal Airport (16.8 miles)

  • Lowest 4 August, 2026

    57.7 °F

  • Average August

    74.6 °F

  • Highest 10 August, 2026

    89.7 °F

Climate (2021–2026)

Shelbyville Municipal Airport (16.8 miles)

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

  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    67 °F
Get WillyWeather+ to remove ads