Waterville Weather Forecast

    • 63
    • 86

    Slight Chance Thunderstorms

    • 62
    • 85

    Chance Rain Showers

    • 59
    • 84

    Mostly Sunny

    • 59
    • 81

    Partly Sunny

    • 57
    • 81

    Chance Thunderstorms

    • 54
    • 79

    Mostly Sunny

Today 9 Aug Kennebec

Partly sunny. Patchy fog in the morning. A slight chance of Showers and Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall in the afternoon. Warm with Highs in the mid 80s. Light and variable Winds, becoming west around 10 Mph in the afternoon. Chance of rain 20 percent. Heat index Values in the lower 90s in the afternoon.

Tonight 9 Aug Kennebec

Partly cloudy. Patchy fog. Near steady temperature in the upper 60s. Light and variable Winds.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Waterville Temperature Statistics

August Temperature

Waterville, Waterville Robert LaFleur Airport (2.5 miles)

  • Lowest 5 August, 2026

    57.9 °F
  • Average August

    73 °F
  • Highest 6 August, 2026

    90 °F

Climate (2021–2026)

Waterville, Waterville Robert LaFleur Airport (2.5 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    38.1 °F
  • Average 2021–2026

    46.9 °F
  • Average High 2021–2026

    56 °F
Get WillyWeather+ to remove ads