Cedar Grove, New Jersey Weather
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Weather Forecast for Cedar Grove, New Jersey : Mercer County
Issued: 4:13 pm EDT Jun 4, 2025 Latitude: 40.3681621 Longitude: -74.6948818 View on Google Maps

MouseOver for Detail Forecast
Tonight Thursday Friday Saturday Sunday Monday Tuesday Wednesday
Mostly Clear on Tonight Partly Sunny on Thursday 30% chance of thunderstorms on Friday 70% chance of rain on Saturday 40% chance of  on Sunday Partly Sunny on Monday 60% chance of rain on Tuesday Mostly Sunny on Wednesday
Low: 61°F High: 89°F High: 85°F High: 76°F High: 76°F High: 81°F High: 80°F High: 81°F
Low: 65°F Low: 63°F Low: 61°F Low: 58°F Low: 63°F Low: 63°F  
Mostly Clear Partly Sunny Thunderstorms Rain Partly Sunny Partly Sunny Rain Mostly Sunny
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Current Conditions at
TRENTON - (KTTN)
84°
Clear
as of 3:53 PM EDST
Rel. Humidity: 48%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 18 MPH
200° South
Cloud Level(s): Clear
Current Conditions at
SOMERSET - (KSMQ)
88°
Feels like 90°F
Clear
as of 3:53 PM EDST
Rel. Humidity: 48%
Dew Point: 66°F
Visibility: 8 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
7 MPH
170° South
Cloud Level(s): Clear
Current Conditions at
DOYLESTOWN - (KDYL)
86°
Clear
as of 3:54 PM EDST
Rel. Humidity: 45%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
6 MPH
Cloud Level(s): Clear
Current Conditions at
MCGUIRE AFB - (KWRI)
88°
Clear
as of 3:55 PM EDST
Rel. Humidity: 40%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
12 MPH
250° West
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 61. Southwest wind around 5 mph becoming calm in the evening.

Partly Sunny on Thursday Thursday... Partly sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.

30% chance of thunderstorms Friday Friday... A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

30% chance of thunderstorms Friday Night Friday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

70% chance of rain Saturday Saturday... Showers likely, mainly after 8am. Mostly cloudy, with a high near 76. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

40% chance of rain Saturday Night Saturday Night... A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

40% chance of  Sunday Sunday... A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 40%.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 58.

Partly Sunny on Monday Monday... Partly sunny, with a high near 81.

30% chance of rain Monday Night Monday Night... A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.

60% chance of rain Tuesday Tuesday... Showers likely. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.

60% chance of rain Tuesday Night Tuesday Night... Showers likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 81.

Current Radar Image


Sun Almanac for Cedar Grove, New Jersey
Sunrise: 05:30 AM
Sunset: 8:25 PM
Civil Sunrise:04:57 AM
Civil Sunset: 8:57 PM
Nautical Sunrise: 04:16 AM
Nautical Sunset: 9:39 PM
Astro Sunrise: 03:28 AM
Astro Sunset: 10:27 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.