Highland Lake Weather Forecast

    • 31
    • 67

    Decreasing Clouds

    • 24
    • 50

    Mostly Sunny

    • 35
    • 56

    Partly Sunny

    • 47
    • 66

    Mostly Sunny

    • 36
    • 66

    Mostly Sunny

    • 35
    • 59

    Partly Sunny

    • 41
    • 61

    Slight Chance Rain Showers

Today 26 Oct Merrimack

Partly sunny with a 40 percent chance of Showers. Highs in the lower 60s.

Tonight 26 Oct Merrimack

Partly cloudy. Lows around 30. Northwest Winds around 10 Mph with Gusts up to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Highland Lake Temperature Statistics

October Temperature

Laconia, Laconia Municipal Airport (18.6 miles)

  • Lowest 18 October, 2026

    26.1 °F

  • Average October

    50.1 °F

  • Highest 2 October, 2026

    78.1 °F

Climate (2021–2026)

Laconia, Laconia Municipal Airport (18.6 miles)

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

  • Average Low 2021–2026

    38.9 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    56.9 °F
Get WillyWeather+ to remove ads