Harrisburg Weather Forecast

    • 41
    • 56

    Decreasing Clouds

    • 33
    • 60

    Mostly Sunny

    • 39
    • 66

    Mostly Sunny

    • 43
    • 71

    Partly Sunny

    • 45
    • 75

    Mostly Sunny

    • 46
    • 77

    Sunny

Today 16 Oct Saline

Mostly cloudy with a slight chance of Showers in the Morning, then partly sunny in the afternoon. Much cooler. Near steady temperature in the mid 50s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 16 Oct Saline

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 40s. North Winds 10 to 15 Mph.

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Harrisburg Temperature Statistics

October Temperature

Harrisburg-Raleigh Airport (5 miles)

  • Lowest 6 October, 2026

    43.9 °F

  • Average October

    66.8 °F

  • Highest 1 October, 2026

    91.2 °F

Climate (2021–2026)

Harrisburg-Raleigh Airport (5 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    68.1 °F
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