Millburn Weather Forecast
- 64
- 84
Partly Sunny
- 62
- 81
Partly Sunny
- 57
- 76
Partly Sunny
- 59
- 79
Mostly Sunny
- 62
- 82
Partly Sunny
- 68
- 82
Chance Rain Showers
- 61
- 84
Partly Sunny
Today 4 Sep Western Essex
Mostly sunny. Near steady temperature in the mid 80s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 4 Sep Western Essex
Partly cloudy. Lows in the mid 60s. Northwest Winds 5 to 10 Mph.
Millburn Temperature Statistics
September Temperature
Morristown Municipal (6.2 miles)
Lowest 2 September, 2026
64.4 °FAverage September
68.9 °FHighest 1 September, 2026
86 °F
Climate (2021–2026)
Morristown Municipal (6.2 miles)
Average Low 2021–2026
43.1 °FAverage 2021–2026
51.8 °FAverage High 2021–2026
63.9 °F