Emerson, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Emerson, a borough in Bergen County, New Jersey.
Today
85°F
Mostly Sunny
Mostly sunny, with a high near 85. Northeast wind around 3 mph.
7-day forecast for Emerson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Mostly Sunny | 3 mph NE | 0% |
| Tonight | 66°F | Mostly Cloudy | 3 mph NE | 3% |
| Wednesday | 83°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph E | 31% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph S | 34% |
| Thursday | 89°F | Chance Showers And Thunderstorms | 2 to 7 mph SW | 46% |
| Thursday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph SW | 45% |
| Friday | 90°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph SW | 44% |
| Friday Night | 73°F | Chance Showers And Thunderstorms | 2 to 6 mph W | 42% |
| Saturday | 87°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph W | 35% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 2 to 6 mph W | 35% |
| Sunday | 88°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph W | 15% |
| Sunday Night | 73°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 2 to 6 mph W | 15% |
| Monday | 90°F | Sunny | 2 to 9 mph W | 14% |
| Monday Night | 72°F | Partly Cloudy | 3 to 8 mph W | 14% |
Forecast source: National Weather Service (api.weather.gov) for Emerson (40.975, -74.023). Updated through the day.
Growing snapshot for Emerson
Last spring frost
Apr 3
First fall frost
Nov 4
Growing season
215 days
Hardiness zone
7a
More local growing data for Emerson: nearby ZIP 07630 weather · frost dates · planting calendar · New Jersey frost dates
Nearby towns & communities
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Climate data from the nearest NOAA station, Teterboro Ap, Nj (8.9 mi from Emerson). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.