National Weather Service Forecast for: Plainfield NJ
Issued by: National Weather Service New York, NY
Updated: 5:52 am EST Dec 22, 2025
 
Today

Today: Sunny, with a high near 39. Wind chill values between 25 and 35. West wind 3 to 6 mph.
Sunny

 Tonight

Tonight: Snow likely, mainly after 4am. Mostly cloudy, with a low around 30. Light southwest wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Mostly Cloudy
then Snow
Likely
 Tuesday

Tuesday: Rain and snow before 1pm, then a slight chance of rain. High near 41. Calm wind becoming south around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Rain/Snow

 Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 33. West wind 3 to 7 mph.
Mostly Cloudy

 Wednesday

Wednesday: Sunny, with a high near 43. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Sunny

 Wednesday
Night
Wednesday Night: Increasing clouds, with a low around 28.
Increasing
Clouds
 Christmas
Day
Christmas Day: Mostly cloudy, with a high near 43.
Mostly Cloudy

 Thursday
Night
Thursday Night: A 30 percent chance of rain after 1am. Cloudy, with a low around 35.
Cloudy then
Chance Rain
 Friday

Friday: Rain. High near 53. Chance of precipitation is 80%.
Rain
Hi 39 °F Lo 30 °F Hi 41 °F Lo 33 °F Hi 43 °F Lo 28 °F Hi 43 °F Lo 35 °F Hi 53 °F

 

Today
 
 Sunny, with a high near 39. Wind chill values between 25 and 35. West wind 3 to 6 mph.
Tonight
 
 Snow likely, mainly after 4am. Mostly cloudy, with a low around 30. Light southwest wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
 
 Rain and snow before 1pm, then a slight chance of rain. High near 41. Calm wind becoming south around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
 
 Mostly cloudy, with a low around 33. West wind 3 to 7 mph.
Wednesday
 
 Sunny, with a high near 43. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
 
 Increasing clouds, with a low around 28.
Christmas Day
 
 Mostly cloudy, with a high near 43.
Thursday Night
 
 A 30 percent chance of rain after 1am. Cloudy, with a low around 35.
Friday
 
 Rain. High near 53. Chance of precipitation is 80%.
Friday Night
 
 A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 35.
Saturday
 
 Partly sunny, with a high near 46.
Saturday Night
 
 A 40 percent chance of rain. Mostly cloudy, with a low around 35.
Sunday
 
 A 50 percent chance of rain. Mostly cloudy, with a high near 48.

 

Forecast from NOAA-NWS for Plainfield NJ.