Lisbon Weather Forecast

    • 59
    • 81

    Increasing Clouds

    • 66
    • 79

    Rain Showers

    • 59
    • 82

    Rain Showers

    • 56
    • 78

    Mostly Sunny

    • 58
    • 80

    Mostly Sunny

    • 60
    • 82

    Partly Sunny

    • 64
    • 83

    Partly Sunny

Today 20 Jul Northern New London

Sunny. Highs around 80. Southwest Winds 5 to 10 Mph.

Tonight 20 Jul Northern New London

Mostly clear in the Evening, then becoming mostly cloudy. Lows around 60. South Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lisbon Temperature Statistics

July Temperature

Willimantic, Windham Airport (13 miles)

  • Lowest 12 July, 2026

    57.9 °F

  • Average July

    74.6 °F

  • Highest 2 July, 2026

    96.1 °F

Climate (2021–2026)

Willimantic, Windham Airport (13 miles)

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

  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.6 °F
Get WillyWeather+ to remove ads