New London Weather Forecast

    • 34
    • 59

    Mostly Sunny

    • 46
    • 66

    Chance Rain Showers

    • 52
    • 72

    Chance Rain Showers

    • 45
    • 68

    Rain Showers Likely

    • 40
    • 61

    Slight Chance Rain Showers

    • 42
    • 59

    Partly Sunny

Today 30 Apr Merrimack

Mostly sunny. Highs in the lower 60s. Northwest Winds 15 to 25 Mph. Gusts up to 40 Mph this morning.

Tonight 30 Apr Merrimack

Partly cloudy in the Evening, then clearing. Lows in the mid 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

New London Temperature Statistics

April Temperature

Lebanon Municipal Airport (21.1 miles)

  • Lowest 10 April, 2025

    19.9 °F

  • Average April

    46.6 °F

  • Highest 19 April, 2025

    78.7 °F

Climate (2020–Present)

Lebanon Municipal Airport (21.1 miles)

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

  • Average Low 2020–2025

    38.2 °F

  • Average 2020–2025

    48.7 °F

  • Average High 2020–2025

    59.8 °F
Get WillyWeather+ to remove ads