Hupper Island Weather Forecast

    • 42
    • 51

    Slight Chance Rain Showers

    • 42
    • 50

    Partly Sunny

    • 43
    • 48

    Rain Showers Likely

    • 44
    • 51

    Rain Showers

    • 42
    • 50

    Rain Showers

    • 42
    • 50

    Partly Sunny

Today 7 May Knox

Partly sunny. A slight chance of Showers this morning. Highs in the lower 60s. Light and variable Winds, becoming west around 10 Mph this afternoon. Chance of rain 20 percent.

Tonight 7 May Knox

Mostly clear. Lows in the upper 30s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hupper Island Temperature Statistics

May Temperature

Rockland, Knox County Regional Airport (13 miles)

  • Lowest 4 May, 2026

    32 °F

  • Average May

    46.7 °F

  • Highest 4 May, 2026

    63 °F

Climate (2021–Present)

Rockland, Knox County Regional Airport (13 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    54.8 °F
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