Greencastle Weather Forecast

    • 52
    • 73

    Chance Thunderstorms

    • 47
    • 64

    Chance Rain Showers

    • 49
    • 69

    Mostly Sunny

    • 49
    • 70

    Mostly Sunny

    • 55
    • 77

    Slight Chance Thunderstorms

    • 56
    • 77

    Chance Thunderstorms

Today 8 May Sullivan

Partly cloudy after Midnight, then becoming partly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 70s. Southeast Winds around 5 Mph, increasing to 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

Tonight 8 May Sullivan

Mostly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the lower 50s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Greencastle Temperature Statistics

May Temperature

Kirksville, Kirksville Regional Airport (20.5 miles)

  • Lowest 5 May, 2024

    43 °F

  • Average May

    60.3 °F

  • Highest 3 May, 2024

    72.6 °F

Climate (2019–Present)

Kirksville, Kirksville Regional Airport (20.5 miles)

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

  • Average Low 2019–2024

    42.9 °F

  • Average 2019–2024

    52.9 °F

  • Average High 2019–2024

    63.5 °F
Get an account to remove ads