High Mountain Park Preserve Weather Forecast
- 31
- 52
Mostly Cloudy
- 36
- 57
Mostly Cloudy
- 48
- 56
Cloudy
- 47
- 66
Rain Showers
- 34
- 56
Slight Chance Rain Showers
- 41
- 59
Partly Sunny
- 44
- 66
Mostly Cloudy
Today 13 Mar Eastern Passaic
Mostly sunny. Highs around 50. East Winds 5 to 10 Mph.
Tonight 13 Mar Eastern Passaic
Mostly clear. Lows in the lower 30s. East Winds 5 to 10 Mph, becoming northeast after midnight.
High Mountain Park Preserve Temperature Statistics
March Temperature
Caldwell, Essex County Airport (7.5 miles)
Lowest 3 March, 2025
18.8 °FAverage March
42.2 °FHighest 11 March, 2025
68 °F
Climate (2020–Present)
Caldwell, Essex County Airport (7.5 miles)
Average Low 2020–2025
47.2 °FAverage 2020–2025
56.2 °FAverage High 2020–2025
65.4 °F