Port Republic, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Port Republic, a city in Atlantic County, New Jersey.
Today
83°F
Mostly Sunny
Mostly sunny, with a high near 83. Northeast wind around 5 mph.
7-day forecast for Port Republic
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny | 5 mph NE | 1% |
| Tonight | 66°F | Mostly Cloudy | 0 to 5 mph NE | 11% |
| Wednesday | 84°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 10 mph SE | 41% |
| Wednesday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph S | 32% |
| Thursday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 17% |
| Thursday Night | 74°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 to 10 mph SW | 17% |
| Friday | 91°F | Sunny then Chance Showers And Thunderstorms | 5 to 10 mph SW | 26% |
| Friday Night | 72°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 39% |
| Saturday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph SW | 31% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 31% |
| Sunday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 18% |
| Sunday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 18% |
| Monday | 92°F | Sunny | 5 to 10 mph SW | 7% |
| Monday Night | 72°F | Partly Cloudy | 5 to 10 mph W | 11% |
Forecast source: National Weather Service (api.weather.gov) for Port Republic (39.535, -74.476). Updated through the day.
Growing snapshot for Port Republic
Last spring frost
Apr 18
First fall frost
Oct 29
Growing season
190 days
Hardiness zone
7b
More local growing data for Port Republic: nearby ZIP 08241 weather · frost dates · planting calendar · New Jersey frost dates
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Climate data from the nearest NOAA station, Atlantic City Intl Ap, Nj (7.6 mi from Port Republic). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.