Succasunna, NJ Weather Forecast
Local 7-day forecast
Mostly Cloudy then Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Succasunna, NJ in one place.
A chance of rain showers after 3pm. Mostly cloudy, with a high near 70. South wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Succasunna, 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: May 12, 2026 4:57 AM EDT.
The active forecast window currently covers May 13 to May 18, 2026 for Succasunna, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 13 to May 18, 2026
- Latest sync
- May 12, 2026 4:57 AM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Succasunna
Monday looks like the warmest upcoming period in Succasunna at 86 degrees F.
Thursday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 10 mph S.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- May 12, 2026 4:57 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- PHI
- Radar station
- KDIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before 8pm, then showers and thunderstorms. Cloudy, with a low around 50. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 64. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 47. Chance of precipitation is 80%.
A chance of rain showers before 2pm. Mostly sunny, with a high near 66. Chance of precipitation is 40%.
Partly cloudy, with a low around 50.
Sunny, with a high near 77.
Mostly clear, with a low around 57.
Sunny, with a high near 82.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
May 13
|
Mostly Cloudy then Chance Rain Showers
|
70°F |
5 to 10 mph
S
|
|
Wednesday Night
May 13
|
Showers And Thunderstorms
|
50°F |
5 to 10 mph
S
|
|
Thursday
May 14
|
Rain Showers
|
64°F |
5 mph
W
|
|
Thursday Night
May 14
|
Showers And Thunderstorms
|
47°F |
5 to 10 mph
NW
|
|
Friday
May 15
|
Chance Rain Showers
|
66°F |
10 mph
NW
|
|
Friday Night
May 15
|
Partly Cloudy
|
50°F |
0 to 5 mph
NW
|
|
Saturday
May 16
|
Sunny
|
77°F |
0 to 10 mph
W
|
|
Saturday Night
May 16
|
Mostly Clear
|
57°F |
0 to 10 mph
W
|
|
Sunday
May 17
|
Sunny
|
82°F |
0 to 5 mph
W
|
|
Sunday Night
May 17
|
Partly Cloudy
|
58°F |
0 to 5 mph
W
|
|
Monday
May 18
|
Mostly Sunny
|
86°F |
0 to 5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Succasunna.