Harmony Weather Forecast

    • 48
    • 67

    Decreasing Clouds

    • 65
    • 86

    Rain Showers Likely

    • 43
    • 85

    Chance Rain Showers

    • 38
    • 60

    Mostly Sunny

    • 42
    • 65

    Partly Sunny

    • 42
    • 63

    Chance Rain Showers

Today 18 May Southern Somerset

Mostly cloudy. A slight chance of Showers this afternoon. Highs in the upper 60s. Light and variable Winds, becoming south around 10 Mph with Gusts up to 20 Mph this afternoon. Chance of rain 20 percent.

Tonight 18 May Southern Somerset

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 40s. South Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harmony Temperature Statistics

May Temperature

Waterville, Waterville Robert LaFleur Airport (31.1 miles)

  • Lowest 2 May, 2026

    33.1 °F

  • Average May

    51 °F

  • Highest 5 May, 2026

    75 °F

Climate (2021–Present)

Waterville, Waterville Robert LaFleur Airport (31.1 miles)

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  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    55.9 °F
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