Lake Antrim Weather Forecast
- 62
- 85
Chance Rain Showers
- 55
- 78
Mostly Sunny
- 63
- 79
Mostly Cloudy
- 61
- 79
Slight Chance Rain Showers
- 59
- 80
Partly Sunny
- 65
- 81
Partly Sunny
Today 10 Sep Rockland
Mostly sunny. Highs in the mid 80s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 10 Sep Rockland
Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 60s. Northwest Winds around 5 Mph.
Lake Antrim Temperature Statistics
September Temperature
Caldwell, Essex County Airport (18 miles)
Lowest 7 September, 2026
55 °FAverage September
71.6 °FHighest 3 September, 2026
86 °F
Climate (2021–2026)
Caldwell, Essex County Airport (18 miles)
Average Low 2021–2026
46.7 °FAverage 2021–2026
55.9 °FAverage High 2021–2026
65.1 °F