Harrisburg Weather Forecast

    • 77
    • 91

    Chance Thunderstorms

    • 78
    • 97

    Partly Sunny

    • 79
    • 99

    Hot

    • 77
    • 99

    Hot

    • 73
    • 94

    Hot

    • 74
    • 94

    Partly Sunny

Today 25 Jul Poinsett

Mostly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values up to 105.

Tonight 25 Jul Poinsett

Partly cloudy. A slight chance of Showers in the evening. Humid with Lows in the mid 70s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Harrisburg Temperature Statistics

July Temperature

Newport, Newport Municipal Airport (26.1 miles)

  • Lowest 23 July, 2026

    66.9 °F

  • Average July

    81 °F

  • Highest 21 July, 2026

    100 °F

Climate (2021–2026)

Newport, Newport Municipal Airport (26.1 miles)

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

  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    61.6 °F

  • Average High 2021–2026

    71.7 °F
Get WillyWeather+ to remove ads