Weather forecast for todaySouth Plainfield, NJ

Weather forecast for today

Current condition 4:23 am EST

  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 2mphNNW 340°
  • Humidity: 85%
  • Dewpoint: 36°F
  • Pressure: 30.43"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In South Plainfield, at the moment, skies are clear and bright, offering ideal outdoor conditions.
The temperature is a wintry 39.2°F. The current temperature is far from today's maximum-anticipated 64.4°F.

Wednesday Oct 28, 2026

  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphE 85°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:23 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
On Wednesday, October 28, moderate cloud cover will mix with sunshine throughout the day.
The temperature variation is anticipated to range from a maximum of an enjoyable 64.4°F to a minimum of a chilly 44.6°F.
The expected maximum is expected to be in line with the regular October temperature of 63.1°F.
Sunrise will be at 7:23 am and sunset at 5:59 pm; the daylight will last for 10h and 36min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 63°C.
Coldest hour: 6 am 39°C.

Chance of precipitation

Highest chance: 12 am 7%.

Hourly weather forecast

  • 6 am
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNNE 28°
  • Humidity: 81%
  • Pressure: 30.42"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunrise: 7:23 am
  • 8 am
  • 41°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphNNE 26°
  • Humidity: 80%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 52°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNE 52°
  • Humidity: 57%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphE 93°
  • Humidity: 49%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphESE 121°
  • Humidity: 45%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    63°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSE 129°
  • Humidity: 48%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:59 pm
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSE 130°
  • Humidity: 60%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphSE 144°
  • Humidity: 78%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphSSE 158°
  • Humidity: 86%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in South Plainfield, the weather will be cloudy.
The temperature will vary between a minimum of 39.2°F and a maximum of 64.4°F. The warmest part of the day will be around 3 pm.
The forecasted high will be comparable to the typical October maximum of 63.1°F. The lowest temperature is expected to be also a few degrees lower than the average minimum in October, typically 49.1°F.
Updated: Oct 28, 2026 @ 09:23:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (4:23 am EST) it is 39.2°F in South Plainfield.

Today, partly cloudy skies will persist, making for a mix of sun and clouds.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 44.6°F.
The highest temperature will be in line with the average maximum of 63.1°F in October. The lowest temperature will be relatively lower than the average low of 49.1°F.

On Wednesday, in South Plainfield, sunrise will be at 7:23 am and sunset at 5:59 pm (EDT).

Today, the daylight will last for 10h and 36min.