Sewaren, NJ Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Sewaren, NJ in one place.
A chance of rain showers after 8am. Mostly sunny, with a high near 80. Northwest wind around 5 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Sewaren, 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 16, 2026 6:55 AM EDT.
The active forecast window currently covers Apr 17 to Apr 22, 2026 for Sewaren, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 17 to Apr 22, 2026
- Latest sync
- Apr 16, 2026 6:55 AM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Sewaren
Friday looks like the warmest upcoming period in Sewaren at 80 degrees F.
Monday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Sunday at about 5 to 15 mph W.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 16, 2026 6:55 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. Partly cloudy, with a low around 56. Northeast wind around 5 mph. Chance of precipitation is 30%.
Partly sunny, with a high near 65.
A chance of rain showers after 8pm. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Rain showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 51.
Mostly clear, with a low around 34.
Sunny, with a high near 59.
Partly cloudy, with a low around 47.
A slight chance of rain showers after 2pm. Partly sunny, with a high near 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 17
|
Chance Rain Showers
|
80°F |
5 mph
NW
|
|
Friday Night
Apr 17
|
Chance Rain Showers then Partly Cloudy
|
56°F |
5 mph
NE
|
|
Saturday
Apr 18
|
Partly Sunny
|
65°F |
5 to 10 mph
E
|
|
Saturday Night
Apr 18
|
Chance Rain Showers
|
51°F |
5 to 10 mph
SE
|
|
Sunday
Apr 19
|
Rain Showers Likely
|
61°F |
5 to 15 mph
W
|
|
Sunday Night
Apr 19
|
Rain Showers Likely
|
37°F |
10 mph
NW
|
|
Monday
Apr 20
|
Slight Chance Rain Showers then Mostly Sunny
|
51°F |
10 to 15 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
34°F |
5 to 10 mph
NW
|
|
Tuesday
Apr 21
|
Sunny
|
59°F |
5 to 10 mph
W
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
47°F |
5 to 10 mph
SW
|
|
Wednesday
Apr 22
|
Partly Sunny then Slight Chance Rain Showers
|
70°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sewaren.