Harrisburg Reservoir Weather Forecast

    • 62
    • 88

    Decreasing Clouds

    • 55
    • 81

    Sunny

    • 53
    • 79

    Partly Sunny

    • 51
    • 78

    Mostly Sunny

    • 54
    • 80

    Mostly Sunny

    • 57
    • 82

    Partly Sunny

Today 23 Aug Saline

Patchy fog in the morning. Mostly sunny. Highs in the upper 80s. Calm Winds, becoming north around 5 Mph in the afternoon.

Tonight 23 Aug Saline

Partly cloudy in the Evening, then clearing. Lows in the lower 60s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harrisburg Reservoir Temperature Statistics

August Temperature

Harrisburg-Raleigh Airport (3.1 miles)

  • Lowest 3 August, 2025

    59.2 °F

  • Average August

    77.3 °F

  • Highest 16 August, 2025

    95.9 °F

Climate (2020–Present)

Harrisburg-Raleigh Airport (3.1 miles)

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  • Average Low 2020–2025

    46.9 °F

  • Average 2020–2025

    57 °F

  • Average High 2020–2025

    67.3 °F
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