Lisbon Weather Forecast
- 27
- 46
Partly Sunny
- 26
- 47
Partly Sunny
- 35
- 48
Mostly Cloudy
- 37
- 54
Rain Likely
- 29
- 49
Slight Chance Rain
- 31
- 47
Partly Sunny
Today 18 Nov Northern New London
Sunny. Highs in the mid 40s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 18 Nov Northern New London
Mostly cloudy. A slight chance of snow after midnight. Lows in the upper 20s. Northwest Winds around 5 Mph. Chance of snow 20 percent.
Lisbon Temperature Statistics
November Temperature
Willimantic, Windham Airport (13 miles)
Lowest 15 November, 2025
24.1 °FAverage November
44.1 °FHighest 8 November, 2025
62.1 °F
Climate (2020–Present)
Willimantic, Windham Airport (13 miles)
Average Low 2020–2025
41.7 °FAverage 2020–2025
51.8 °FAverage High 2020–2025
61.8 °F