Greenwich Weather Forecast
- 68
- 84
Rain Showers
- 67
- 84
Chance Thunderstorms
- 66
- 83
Chance Thunderstorms
- 67
- 84
Slight Chance Thunderstorms
- 71
- 86
Mostly Cloudy
- 71
- 87
Chance Thunderstorms
Today 28 Jul Cumberland
Patchy fog in the morning. Partly sunny in the Morning, then mostly cloudy with Showers and Thunderstorms in the afternoon. Some Thunderstorms may produce gusty Winds and heavy rainfall in the afternoon. Humid with Highs in the lower 80s. Temperature falling into the upper 70s in the afternoon. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.
Tonight 28 Jul Cumberland
Showers and Thunderstorms, mainly in the evening. Some Thunderstorms may produce gusty Winds and heavy rainfall in the evening. Some Thunderstorms may produce heavy rainfall after midnight. Humid with Lows in the upper 60s. South Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming southwest 5 to 10 Mph with Gusts up to 20 Mph after midnight. Chance of rain 90 percent.
Greenwich Temperature Statistics
July Temperature
Millville, Millville Municipal Airport (13.7 miles)
Lowest 24 July, 2026
57 °FAverage July
77.1 °FHighest 3 July, 2026
100.9 °F
Climate (2021–2026)
Millville, Millville Municipal Airport (13.7 miles)
Average Low 2021–2026
45.2 °FAverage 2021–2026
55.8 °FAverage High 2021–2026
66.2 °F