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Cape May, NJ Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Cape May, a city in Cape May County, New Jersey.

This Afternoon
75°F
Mostly Sunny
Mostly sunny, with a high near 75. East wind around 15 mph.

7-day forecast for Cape May

WhenTempForecastWindPrecip
This Afternoon 75°F Mostly Sunny 15 mph E 5%
Tonight 66°F Partly Cloudy 10 to 15 mph E 5%
Sunday 80°F Mostly Sunny 10 to 15 mph S 11%
Sunday Night 64°F Slight Chance Showers And Thunderstorms 5 to 15 mph SW 41%
Monday 75°F Chance Rain Showers 10 to 15 mph N 46%
Monday Night 62°F Chance Rain Showers 15 mph NE 46%
Tuesday 73°F Chance Rain Showers 15 to 25 mph NE 39%
Tuesday Night 62°F Chance Rain Showers 25 mph NE 39%
Wednesday 72°F Chance Rain Showers 25 to 30 mph NE 33%
Wednesday Night 61°F Chance Rain Showers 25 to 30 mph NE 38%
Thursday 71°F Chance Rain Showers 30 mph NE 44%
Thursday Night 59°F Chance Rain Showers 25 to 30 mph NE 44%
Friday 70°F Chance Rain Showers 25 to 30 mph N 36%
Friday Night 59°F Chance Rain Showers 15 to 30 mph N 35%

Forecast source: National Weather Service (api.weather.gov) for Cape May (38.941, -74.898). Updated through the day.

Growing snapshot for Cape May

Last spring frost
Apr 1
First fall frost
Nov 9
Growing season
222 days
Hardiness zone
8a

More local growing data for Cape May: nearby ZIP 08204 weather · frost dates · planting calendar · New Jersey frost dates

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Climate data from the nearest NOAA station, Cape May 2 Nw, Nj (1.7 mi from Cape May). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.