South Orange, NJ Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for South Orange, NJ in one place.
Partly sunny. High near 88, with temperatures falling to around 86 in the afternoon. Southwest wind 3 to 10 mph.
Local Weather Overview
This forecast page for South Orange, 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 2:27 PM EDT.
The active forecast window currently covers Apr 16 to Apr 21, 2026 for South Orange, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 2:27 PM EDT
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in South Orange
Thursday looks like the warmest upcoming period in South Orange at 88 degrees F.
Monday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Monday at about 13 to 18 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 2:27 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- OKX
- Radar station
- KDIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy. Low around 66, with temperatures rising to around 68 overnight. Southwest wind 5 to 9 mph.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny. High near 81, with temperatures falling to around 78 in the afternoon. West wind 5 to 9 mph. Chance of precipitation is 40%.
A chance of rain showers before 8pm. 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 52. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
A chance of rain showers before 8am. Mostly sunny, with a high near 51. Chance of precipitation is 30%.
Mostly clear, with a low around 35.
Sunny, with a high near 61.
Partly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Partly Sunny
|
88°F |
3 to 10 mph
SW
|
|
Thursday Night
Apr 16
|
Mostly Cloudy
|
66°F |
5 to 9 mph
SW
|
|
Friday
Apr 17
|
Chance Showers And Thunderstorms
|
81°F |
5 to 9 mph
W
|
|
Friday Night
Apr 17
|
Chance Rain Showers then Partly Cloudy
|
58°F |
3 to 7 mph
N
|
|
Saturday
Apr 18
|
Partly Sunny
|
70°F |
3 to 9 mph
E
|
|
Saturday Night
Apr 18
|
Chance Rain Showers
|
52°F |
5 to 9 mph
SE
|
|
Sunday
Apr 19
|
Showers And Thunderstorms Likely
|
65°F |
5 to 13 mph
SW
|
|
Sunday Night
Apr 19
|
Showers And Thunderstorms Likely
|
40°F |
13 mph
NW
|
|
Monday
Apr 20
|
Chance Rain Showers then Mostly Sunny
|
51°F |
13 to 18 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
35°F |
6 to 16 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
61°F |
6 to 10 mph
W
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
46°F |
6 to 9 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Orange.
