Grafton Notch State Park Weather Forecast

    • 47
    • 64

    Partly Sunny

    • 46
    • 66

    Mostly Sunny

    • 48
    • 69

    Mostly Sunny

    • 52
    • 73

    Partly Sunny

    • 52
    • 72

    Partly Sunny

    • 46
    • 69

    Partly Sunny

Today 14 Sep Northern Oxford

Partly sunny with isolated Showers. Highs in the lower 70s. Light and variable Winds. Chance of rain 20 percent.

Tonight 14 Sep Northern Oxford

Mostly clear. Patchy fog after midnight. Lows in the mid 40s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grafton Notch State Park Temperature Statistics

September Temperature

Berlin, Berlin Municipal Airport (11.2 miles)

  • Lowest 9 September, 2025

    36 °F

  • Average September

    58.3 °F

  • Highest 2 September, 2025

    80.1 °F

Climate (2020–Present)

Berlin, Berlin Municipal Airport (11.2 miles)

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

  • Average Low 2020–2025

    32.6 °F

  • Average 2020–2025

    44.2 °F

  • Average High 2020–2025

    55.9 °F
Get WillyWeather+ to remove ads