Lake Mohawk, NJ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lake Mohawk, a community in Sussex County, New Jersey.
This Afternoon
70°F
Partly Sunny
Partly sunny, with a high near 70. Southeast wind around 0 mph.
7-day forecast for Lake Mohawk
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Partly Sunny | 0 mph | 1% |
| Tonight | 55°F | Mostly Cloudy then Chance Rain Showers | 0 to 5 mph SE | 38% |
| Sunday | 68°F | Rain Showers | 5 mph SE | 97% |
| Sunday Night | 53°F | Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph NW | 79% |
| Monday | 66°F | Partly Sunny then Slight Chance Rain Showers | 5 mph NE | 17% |
| Monday Night | 48°F | Chance Rain Showers | 0 to 5 mph NE | 30% |
| Tuesday | 61°F | Chance Rain Showers | 5 mph NE | 30% |
| Tuesday Night | 47°F | Chance Rain Showers then Mostly Cloudy | 0 to 10 mph NE | 29% |
| Wednesday | 61°F | Mostly Cloudy then Slight Chance Rain Showers | 5 to 10 mph NE | 16% |
| Wednesday Night | 46°F | Slight Chance Rain Showers | 5 to 10 mph NE | 21% |
| Thursday | 60°F | Chance Rain Showers | 5 to 10 mph NE | 25% |
| Thursday Night | 46°F | Chance Rain Showers | 5 to 10 mph NE | 33% |
| Friday | 63°F | Chance Rain Showers | 5 to 10 mph N | 32% |
| Friday Night | 48°F | Chance Rain Showers | 5 to 10 mph N | 34% |
Forecast source: National Weather Service (api.weather.gov) for Lake Mohawk (41.013, -74.671). Updated through the day.
Growing snapshot for Lake Mohawk
Last spring frost
Apr 25
First fall frost
Oct 19
Growing season
175 days
Hardiness zone
6b
More local growing data for Lake Mohawk: nearby ZIP 07871 weather · frost dates · planting calendar · New Jersey frost dates
Nearby towns & communities
Andover
Branchville
Byram Center
Crandon Lakes
Franklin
Hamburg
Highland Lakes
Hopatcong
Layton
Newton
Ogdensburg
Ross Corner
Stanhope
Sussex
Vernon Center
Vernon Valley
Climate data from the nearest NOAA station, Andover Aeroflex Ap, Nj (6.2 mi from Lake Mohawk). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.