Andover Lake Weather Forecast
- 22
- 30
Becoming Sunny
- 24
- 42
Decreasing Clouds
- 39
- 50
Rain
- 24
- 56
Rain
- 29
- 38
Mostly Cloudy
- 22
- 43
Partly Sunny
- 20
- 33
Slight Chance Snow
Today 16 Dec Tolland
Sunny. Near steady temperature in the upper 20s. Southwest Winds around 5 Mph.
Tonight 16 Dec Tolland
Mostly cloudy this Evening, then clearing. Near steady temperature in the lower 20s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.
Andover Lake Temperature Statistics
December Temperature
Willimantic, Windham Airport (8.7 miles)
Lowest 9 December, 2025
6.1 °FAverage December
28.6 °FHighest 10 December, 2025
46.9 °F
Climate (2020–Present)
Willimantic, Windham Airport (8.7 miles)
Average Low 2020–2025
41.6 °FAverage 2020–2025
51.7 °FAverage High 2020–2025
61.7 °F