Keasbey, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Keasbey, a community in Middlesex County, New Jersey.
Today
84°F
Mostly Sunny
Mostly sunny, with a high near 84. East wind 0 to 5 mph.
7-day forecast for Keasbey
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Mostly Sunny | 0 to 5 mph E | 0% |
| Tonight | 66°F | Mostly Cloudy | 0 to 5 mph E | 1% |
| Wednesday | 84°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph E | 48% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 33% |
| Thursday | 90°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 10 mph SW | 37% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms | 5 mph SW | 37% |
| Friday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph SW | 43% |
| Friday Night | 72°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 43% |
| Saturday | 89°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph W | 36% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 0 to 5 mph W | 36% |
| Sunday | 89°F | Mostly Sunny | 0 to 5 mph W | 13% |
| Sunday Night | 72°F | Mostly Clear | 0 to 5 mph W | 13% |
| Monday | 91°F | Mostly Sunny | 5 to 10 mph W | 8% |
| Monday Night | 72°F | Partly Cloudy | 5 to 10 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov) for Keasbey (40.515, -74.312). Updated through the day.
Growing snapshot for Keasbey
Last spring frost
Apr 15
First fall frost
Oct 26
Growing season
193 days
Hardiness zone
7b
More local growing data for Keasbey: nearby ZIP 08832 weather · frost dates · planting calendar · New Jersey frost dates
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Climate data from the nearest NOAA station, New Brunswick 3 Se, Nj (6.1 mi from Keasbey). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.