Tenafly, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tenafly, a borough in Bergen County, New Jersey.
Today
83°F
Mostly Sunny
Mostly sunny, with a high near 83. Northeast wind around 3 mph.
7-day forecast for Tenafly
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Sunny | 3 mph NE | 0% |
| Tonight | 66°F | Mostly Cloudy | 5 mph W | 3% |
| Wednesday | 82°F | Partly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph SE | 31% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 mph S | 31% |
| Thursday | 87°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 44% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 7 mph SW | 43% |
| Friday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 8 mph SW | 44% |
| Friday Night | 73°F | Chance Showers And Thunderstorms | 6 mph SW | 42% |
| Saturday | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph SW | 35% |
| Saturday Night | 72°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 3 to 7 mph W | 35% |
| Sunday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph W | 15% |
| Sunday Night | 73°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 6 mph SW | 15% |
| Monday | 89°F | Sunny | 3 to 10 mph W | 13% |
| Monday Night | 72°F | Partly Cloudy | 5 to 9 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov) for Tenafly (40.918, -73.951). Updated through the day.
Growing snapshot for Tenafly
Last spring frost
Apr 3
First fall frost
Nov 4
Growing season
215 days
Hardiness zone
7b
More local growing data for Tenafly: nearby ZIP 07670 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 (7.5 mi from Tenafly). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.