Harrisburg Weather Forecast

    • 45
    • 66

    Decreasing Clouds

    • 51
    • 73

    Increasing Clouds

    • 50
    • 76

    Mostly Cloudy

    • 43
    • 73

    Mostly Sunny

    • 47
    • 72

    Mostly Sunny

    • 52
    • 79

    Mostly Sunny

    • 54
    • 78

    Mostly Sunny

Today 5 May Van Buren

Partly sunny. Near steady temperature in the lower 60s. Northeast Winds around 10 Mph.

Tonight 5 May Van Buren

Mostly cloudy this Evening, then clearing. Patchy fog after midnight. Lows in the mid 40s. Southeast Winds 5 to 10 Mph, becoming south after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Harrisburg Temperature Statistics

May Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (18 miles)

  • Lowest 3 May, 2025

    44.6 °F

  • Average May

    53.9 °F

  • Highest 1 May, 2025

    64.4 °F

Climate (2020–Present)

Mount Pleasant, Mount Pleasant Municipal Airport (18 miles)

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

  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    62.9 °F
Get WillyWeather+ to remove ads