Grog Harbor Weather Forecast
- 12
- 19
Mostly Cloudy
- 21
- 27
Blustery
- 21
- 39
Breezy
- 40
- 40
Rain
- 10
- 41
Slight Chance Snow
- 25
- 29
Chance Snow Showers
Today 15 Dec Eastern Essex
Partly sunny. Highs around 19. West Winds 10 to 15 Mph.
Tonight 15 Dec Eastern Essex
Partly cloudy. Lows around 12. Light and variable Winds.
Grog Harbor Temperature Statistics
December Temperature
Burlington, Burlington International Airport (16.8 miles)
Lowest 9 December, 2025
-6 °FAverage December
21.7 °FHighest 1 December, 2025
39 °F
Climate (2020–Present)
Burlington, Burlington International Airport (16.8 miles)
Average Low 2020–2025
41.3 °FAverage 2020–2025
49.9 °FAverage High 2020–2025
58.6 °F