Sheep Island Weather Forecast

    • 34
    • 41

    Becoming Sunny

    • 39
    • 46

    Increasing Clouds

    • 40
    • 47

    Mostly Cloudy

    • 39
    • 46

    Partly Sunny

    • 40
    • 45

    Chance Rain Showers

    • 42
    • 44

    Chance Rain Showers

    • 42
    • 45

    Chance Rain Showers

Today 24 Apr Knox

Mostly cloudy with isolated Showers. Highs in the upper 40s. North Winds around 10 Mph. Chance of rain 20 percent.

Tonight 24 Apr Knox

Partly cloudy with isolated Sprinkles this Evening, then clear after midnight. Lows in the upper 20s. North Winds around 10 Mph with Gusts up to 20 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sheep Island Temperature Statistics

April Temperature

Rockland, Knox County Regional Airport (2.5 miles)

  • Lowest 7 April, 2026

    24.1 °F

  • Average April

    41.5 °F

  • Highest 17 April, 2026

    66 °F

Climate (2021–Present)

Rockland, Knox County Regional Airport (2.5 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    54.9 °F
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