0

Hourly Weather Forecast - Plainsboro, NJ

  • Temperature
    30°F
    Precipitation
    0%
    Wind
    3mph
    SSW
    Arrow up

    Partly Cloudy

    Humidity
    53%
    Feels like
    30°F
    Dew Point
    15°F

  • Partly Cloudy

    Humidity
    60%
    Feels like
    25°F
    Dew Point
    16°F

  • Partly Cloudy

    Humidity
    64%
    Feels like
    24°F
    Dew Point
    17°F

  • Partly Cloudy

    Humidity
    69%
    Feels like
    23°F
    Dew Point
    19°F

  • Partly Cloudy

    Humidity
    75%
    Feels like
    23°F
    Dew Point
    21°F

  • Mostly Cloudy

    Humidity
    79%
    Feels like
    23°F
    Dew Point
    23°F

  • Partly Cloudy

    Humidity
    82%
    Feels like
    23°F
    Dew Point
    24°F

Top Stories

Right Arrow
Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Read More
Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Read More
Wednesday's Weather Outlook

Wednesday's Weather Outlook

Read More
Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

Read More
A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

Read More
People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Read More
More NewsRight Arrow
Today's National Outlook
Hurricane Tracker
Allergy Forecast
Cold & Flu
Snow & Ski Forecast
Fire Updates
Traffic Cameras
Weather Cameras
Traffic Cameras
Weather Cameras
Outdoor Sports Guide