Mount Vernon Airport Weather Forecast

    • 38
    • 57

    Decreasing Clouds

    • 36
    • 56

    Partly Sunny

    • 43
    • 58

    Rain

    • 48
    • 55

    Rain

    • 47
    • 58

    Chance Rain Showers

    • 49
    • 68

    Partly Sunny

    • 48
    • 69

    Partly Sunny

Today 11 May Kennebec

Partly sunny. Highs around 60. Northwest Winds around 10 Mph.

Tonight 11 May Kennebec

Partly cloudy in the Evening, then clearing. Lows in the upper 30s. Light and variable Winds.

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  • Temperature Real-Time

Mount Vernon Airport Temperature Statistics

May Temperature

Waterville, Waterville Robert LaFleur Airport (13 miles)

  • Lowest 2 May, 2026

    33.1 °F

  • Average May

    49.5 °F

  • Highest 5 May, 2026

    75 °F

Climate (2021–Present)

Waterville, Waterville Robert LaFleur Airport (13 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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