Palmyra, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Palmyra, a borough in Burlington County, New Jersey.
Overnight
66°F
Mostly Cloudy
Mostly cloudy, with a low around 66. Northeast wind around 5 mph.
7-day forecast for Palmyra
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 66°F | Mostly Cloudy | 5 mph NE | 0% |
| Tuesday | 86°F | Mostly Sunny | 0 to 5 mph NE | 0% |
| Tuesday Night | 68°F | Mostly Cloudy | 0 to 5 mph E | 5% |
| Wednesday | 86°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 54% |
| Wednesday Night | 73°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 5 mph S | 74% |
| Thursday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 22% |
| Thursday Night | 74°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 28% |
| Friday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph SW | 38% |
| Friday Night | 73°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 44% |
| Saturday | 89°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SW | 38% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 38% |
| Sunday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 16% |
| Sunday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SW | 16% |
| Monday | 91°F | Sunny | 5 to 10 mph W | 8% |
Forecast source: National Weather Service (api.weather.gov) for Palmyra (40.003, -75.035). Updated through the day.
Growing snapshot for Palmyra
Last spring frost
Apr 15
First fall frost
Oct 31
Growing season
199 days
Hardiness zone
7b
More local growing data for Palmyra: nearby ZIP 08065 weather · frost dates · planting calendar · New Jersey frost dates
Nearby towns & communities
Beverly
Bordentown
Browns Mills
Burlington
Cookstown
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Crosswicks
Fieldsboro
Florence
Fort Dix
Jobstown
Juliustown
Leisuretowne
McGuire AFB
Medford Lakes
Moorestown-Lenola
New Egypt
New Gretna
Pemberton
Pemberton Heights
Presidential Lakes Estates
Ramblewood
Riverton
Roebling
Vincentown
Wrightstown
Climate data from the nearest NOAA station, Pennsauken 1N, Nj (2.6 mi from Palmyra). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.