Fortescue, NJ Weather & Growing Conditions
Today
76°F
Mostly Sunny
Mostly sunny, with a high near 76. East wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Mostly Sunny | 10 mph E | 3% |
| Tonight | 64°F | Partly Cloudy | 10 mph E | 4% |
| Sunday | 78°F | Mostly Sunny then Slight Chance Rain Showers | 10 to 15 mph S | 16% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 5 to 10 mph W | 74% |
| Monday | 72°F | Rain Showers Likely | 10 mph NE | 66% |
| Monday Night | 58°F | Chance Rain Showers | 10 to 15 mph NE | 33% |
| Tuesday | 68°F | Chance Rain Showers | 15 to 20 mph NE | 41% |
| Tuesday Night | 58°F | Chance Rain Showers | 20 to 25 mph NE | 38% |
| Wednesday | 67°F | Chance Rain Showers | 20 to 25 mph NE | 34% |
| Wednesday Night | 58°F | Chance Rain Showers | 25 mph NE | 36% |
| Thursday | 66°F | Chance Rain Showers | 20 to 25 mph NE | 38% |
| Thursday Night | 56°F | Chance Rain Showers | 15 to 25 mph N | 38% |
| Friday | 68°F | Chance Rain Showers | 15 to 20 mph N | 31% |
| Friday Night | 56°F | Chance Rain Showers | 15 mph N | 25% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fortescue, NJ
Last spring frost
Apr 24
First fall frost
Oct 23
Growing season
181 days
Hardiness zone
7b
Explore more for Fortescue, NJ: full frost dates · planting calendar · New Jersey frost dates
Climate data from the nearest NOAA station, Millville Muni Ap, Nj (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.