Arcanum Weather Forecast

    • 59
    • 82

    Mostly Sunny

    • 68
    • 88

    Mostly Sunny

    • 72
    • 91

    Chance Thunderstorms

    • 71
    • 87

    Thunderstorms Likely

    • 71
    • 85

    Rain Showers Likely

    • 69
    • 87

    Chance Thunderstorms

    • 69
    • 89

    Mostly Sunny

Today 22 Jul Darke

Mostly sunny. Highs in the lower 80s. East Winds around 5 Mph.

Tonight 22 Jul Darke

Clear. Lows in the upper 50s. East Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Arcanum Temperature Statistics

July Temperature

Versailles Darke County Airport (14.3 miles)

  • Lowest 2 July, 2025

    64.4 °F

  • Average July

    78.9 °F

  • Highest 4 July, 2025

    89.6 °F

Climate (2020–Present)

Versailles Darke County Airport (14.3 miles)

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

  • Average Low 2020–2025

    43.4 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    61.6 °F
Get WillyWeather+ to remove ads