Kennebec River - Courthouse Point Weather Forecast

    • 54
    • 72

    Decreasing Clouds

    • 55
    • 77

    Rain Showers Likely

    • 54
    • 77

    Rain Showers Likely

    • 56
    • 79

    Mostly Sunny

    • 57
    • 83

    Partly Sunny

    • 56
    • 79

    Chance Rain Showers

Today 20 Jun Lincoln

Partly sunny. A slight chance of Showers this morning. Highs in the lower 70s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 20 Jun Lincoln

Partly cloudy. Lows in the mid 50s. Light and variable Winds. Gusts up to 20 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Kennebec River - Courthouse Point Temperature Statistics

June Temperature

Wiscasset Airport (9.9 miles)

  • Lowest 2 June, 2026

    39.9 °F

  • Average June

    66.2 °F

  • Highest 13 June, 2026

    88 °F

Climate (2021–2026)

Wiscasset Airport (9.9 miles)

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

  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.9 °F
Get WillyWeather+ to remove ads