Mount Vernon Weather Forecast

    • 55
    • 79

    Severe Tstms

    • 55
    • 77

    Mostly Sunny

    • 59
    • 78

    Rain Showers

    • 56
    • 78

    Mostly Sunny

    • 57
    • 82

    Partly Sunny

    • 60
    • 80

    Rain Showers Likely

Today 16 Jul Kennebec

Partly sunny. Scattered Showers and Thunderstorms this afternoon. Patchy smoke this afternoon. Highs around 80. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 16 Jul Kennebec

Mostly clear. Lows in the mid 50s. West Winds around 10 Mph. Gusts up to 25 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Vernon Temperature Statistics

July Temperature

Waterville, Waterville Robert LaFleur Airport (14.9 miles)

  • Lowest 12 July, 2026

    55.9 °F

  • Average July

    73.3 °F

  • Highest 2 July, 2026

    91.9 °F

Climate (2021–2026)

Waterville, Waterville Robert LaFleur Airport (14.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    55.9 °F
Get WillyWeather+ to remove ads