7-Day Forecast 40.85°N 74.22°W (Text-Only)
NWS Forecast for: Cedar Grove NJ
Issued by: National Weather Service New York, NY
Last Update: 9:55 pm EDT Jun 17, 2025




Tonight: A chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Areas of fog. Otherwise, cloudy, with a low around 19. Calm wind. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

Wednesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. High near 28. Calm wind becoming southwest 5 to 8 km/h in the afternoon. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

Wednesday Night: Showers and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Low around 22. Calm wind. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.

Juneteenth: A 50 percent chance of showers and thunderstorms after 2pm. Some of the storms could be severe. Mostly sunny, with a high near 33. Heat index values as high as 37. Southwest wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 40 km/h.

Thursday Night: A 30 percent chance of showers and thunderstorms before 2am. Some of the storms could be severe. Mostly cloudy, with a low around 19. West wind 16 to 21 km/h, with gusts as high as 37 km/h.

Friday: Sunny, with a high near 29.

Friday Night: Mostly clear, with a low around 19.

Saturday: Mostly sunny, with a high near 31.

Saturday Night: Partly cloudy, with a low around 22.

Sunday: Mostly sunny, with a high near 33.

Sunday Night: Mostly clear, with a low around 24.

Monday: Sunny, with a high near 36.

Monday Night: Mostly clear, with a low around 25.

Tuesday: Sunny, with a high near 36.



Cedar Grove NJ
 40.85°N 74.22°W (Elev. 436 m)

Visit your local NWS office at: https://www.weather.gov/okx/