Harlansburg Weather Forecast

    • 54
    • 80

    Becoming Sunny

    • 62
    • 85

    Partly Sunny

    • 62
    • 83

    Mostly Cloudy

    • 60
    • 80

    Rain Showers Likely

    • 60
    • 83

    Mostly Sunny

    • 64
    • 86

    Slight Chance Thunderstorms

Today 30 Jul Lawrence

Mostly sunny. Highs around 80. Northwest Winds 5 to 10 Mph.

Tonight 30 Jul Lawrence

Clear. Lows in the mid 50s. Northwest Winds 5 to 10 Mph in the Evening, becoming light and variable.

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Harlansburg Temperature Statistics

July Temperature

New Castle, New Castle Municipal Airport (11.2 miles)

  • Lowest 23 July, 2026

    48 °F

  • Average July

    73 °F

  • Highest 1 July, 2026

    95 °F

Climate (2021–2026)

New Castle, New Castle Municipal Airport (11.2 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    61.1 °F
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