Belmont Weather Forecast

    • 58
    • 80

    Becoming Sunny

    • 57
    • 79

    Partly Sunny

    • 58
    • 81

    Mostly Sunny

    • 61
    • 81

    Mostly Cloudy

    • 60
    • 78

    Chance Rain Showers

    • 55
    • 80

    Mostly Sunny

Today 24 Aug Coastal Waldo

Patchy dense fog in the morning. Mostly cloudy with a chance of Showers in the Morning, then mostly sunny in the afternoon. Highs in the upper 70s. South Winds around 10 Mph. Chance of rain 30 percent.

Tonight 24 Aug Coastal Waldo

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. South Winds around 10 Mph in the Evening, becoming light and variable.

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Belmont Temperature Statistics

August Temperature

Rockland, Knox County Regional Airport (21.1 miles)

  • Lowest 16 August, 2026

    54 °F

  • Average August

    68.9 °F

  • Highest 6 August, 2026

    86 °F

Climate (2021–2026)

Rockland, Knox County Regional Airport (21.1 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    54.9 °F
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