Warren County, NJ Weather Forecast
County weather hub
Chance Rain Showers
Compare major city weather across Warren County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of rain showers after 8am. Partly sunny, with a high near 75. Chance of precipitation is 30%.
County Weather Overview
This county weather page brings together forecast coverage for Warren County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Warren County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 28 to May 29, 2026
- Latest sync
- May 23, 2026 3:05 PM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Warren County
Thursday looks like the warmest upcoming period in Warren County at 75 degrees F.
Friday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Thursday at about 5 mph N.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 23, 2026 3:05 PM EDT
- Coverage
- 2 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. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
A slight chance of rain showers before 2pm. Mostly sunny, with a high near 70.
Partly cloudy, with a low around 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
May 28
|
Chance Rain Showers
|
75°F |
5 mph
N
|
|
Thursday Night
May 28
|
Chance Rain Showers
|
56°F |
5 mph
N
|
|
Friday
May 29
|
Slight Chance Rain Showers
|
70°F |
5 mph
NW
|
|
Friday Night
May 29
|
Partly Cloudy
|
53°F |
5 mph
N
|
Major City Forecasts
Live forecast snapshots for major cities across Warren County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Warren County.
Largest mapped city population in this region: 6,498.
