South Hackensack, NJ Weather Forecast
Local 7-day forecast
Partly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for South Hackensack, NJ in one place.
Partly cloudy, with a low around 66. West wind around 3 mph.
Local Weather Overview
This forecast page for South Hackensack, NJ is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 15, 2026 5:14 AM EDT.
The active forecast window currently covers Apr 15 to Apr 21, 2026 for South Hackensack, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 5:14 AM EDT
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in South Hackensack
Wednesday looks like the warmest upcoming period in South Hackensack at 89 degrees F.
Monday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Monday at about 13 to 18 mph NW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 5:14 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- OKX
- Radar station
- KOKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms after 5pm. Mostly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Southwest wind 2 to 12 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy. Low around 67, with temperatures rising to around 69 overnight. Southwest wind 3 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Partly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Southwest wind 3 to 10 mph.
Mostly cloudy. Low around 66, with temperatures rising to around 68 overnight. Southwest wind 5 to 10 mph.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny. High near 82, with temperatures falling to around 78 in the afternoon. Chance of precipitation is 40%.
A chance of rain showers before 2am. Partly cloudy, with a low around 58. Chance of precipitation is 40%.
Partly sunny, with a high near 70.
A chance of rain showers after 8pm. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
A chance of rain showers before 8am. Mostly sunny, with a high near 52. Chance of precipitation is 30%.
Mostly clear, with a low around 37.
Sunny, with a high near 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 15
|
Partly Cloudy
|
66°F |
3 mph
W
|
|
Wednesday
Apr 15
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
2 to 12 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
67°F |
3 to 10 mph
SW
|
|
Thursday
Apr 16
|
Partly Sunny
|
89°F |
3 to 10 mph
SW
|
|
Thursday Night
Apr 16
|
Mostly Cloudy
|
66°F |
5 to 10 mph
SW
|
|
Friday
Apr 17
|
Chance Showers And Thunderstorms
|
82°F |
5 to 9 mph
W
|
|
Friday Night
Apr 17
|
Chance Rain Showers
|
58°F |
3 to 8 mph
N
|
|
Saturday
Apr 18
|
Partly Sunny
|
70°F |
3 to 9 mph
E
|
|
Saturday Night
Apr 18
|
Chance Rain Showers
|
53°F |
5 to 9 mph
SE
|
|
Sunday
Apr 19
|
Showers And Thunderstorms Likely
|
66°F |
6 to 14 mph
SW
|
|
Sunday Night
Apr 19
|
Showers And Thunderstorms Likely
|
41°F |
10 to 14 mph
NW
|
|
Monday
Apr 20
|
Chance Rain Showers then Mostly Sunny
|
52°F |
13 to 18 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
37°F |
7 to 16 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
61°F |
7 to 12 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Hackensack.
