Waterville Weather Forecast

    • 41
    • 62

    Slight Chance Rain

    • 29
    • 48

    Rain

    • 23
    • 46

    Partly Sunny

    • 31
    • 48

    Slight Chance Snow Showers

    • 34
    • 48

    Slight Chance Rain Showers

    • 34
    • 55

    Mostly Cloudy

    • 36
    • 56

    Partly Sunny

Today 18 Apr Kennebec

Partly sunny. Highs in the upper 50s. Southeast Winds around 10 Mph.

Tonight 18 Apr Kennebec

Areas of drizzle this evening. Cloudy with a slight chance of rain. Patchy fog. Lows around 40. Southeast Winds around 10 Mph with Gusts up to 20 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Waterville Temperature Statistics

April Temperature

Waterville, Waterville Robert LaFleur Airport (2.5 miles)

  • Lowest 8 April, 2026

    19 °F

  • Average April

    41.4 °F

  • Highest 15 April, 2026

    62.1 °F

Climate (2021–Present)

Waterville, Waterville Robert LaFleur Airport (2.5 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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