Royalton Weather Forecast

    • 43
    • 66

    Becoming Sunny

    • 48
    • 65

    Chance Rain Showers

    • 50
    • 68

    Rain Showers

    • 48
    • 76

    Rain Showers

    • 43
    • 63

    Partly Sunny

    • 46
    • 64

    Chance Rain Showers

Today 7 May Dauphin

Mostly sunny. Highs in the mid 60s. North Winds 5 to 10 Mph.

Tonight 7 May Dauphin

Partly cloudy in the Evening, then clearing. Lows in the lower 40s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Royalton Temperature Statistics

May Temperature

Harrisburg, Harrisburg International Airport (1.2 miles)

  • Lowest 1 May, 2026

    39.7 °F

  • Average May

    57.5 °F

  • Highest 5 May, 2026

    81 °F

Climate (2021–Present)

Harrisburg, Harrisburg International Airport (1.2 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    55.9 °F

  • Average High 2021–2026

    65.1 °F
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