Weather forecast for 10 daysSouth Plainfield, NJ
Weather forecast for the weekend
Sunday Oct 18, 2026
- 61°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphNE 37°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:12 am EDT
- Sunset: 6:13 pm EDT
- details ▼
On Sunday, in South Plainfield, sunny and dry conditions are anticipated.
Temperature fluctuations between a comfortable 60.8°F and a cold 39.2°F are forecasted.
Today's top temperature is set to align with the common October high of 63.1°F.
Sunrise will be at 7:12 am and sunset at 6:13 pm; the daylight will last for 11h and 1min.
Temperature fluctuations between a comfortable 60.8°F and a cold 39.2°F are forecasted.
Today's top temperature is set to align with the common October high of 63.1°F.
Sunrise will be at 7:12 am and sunset at 6:13 pm; the daylight will last for 11h and 1min.
10-day overview
Daily temperatures
Maximum temperature: 70°C.
Minimum temperature: 61°C.
Minimum temperature: 61°C.
Chance of precipitation
Highest chance: Thursday 10%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 61°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphNE 37°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:12 am EDT
- Sunset: 6:13 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 48°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphNNE 31°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:13 am EDT
- Sunset: 6:11 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 46°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphNNE 21°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:14 am EDT
- Sunset: 6:10 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 63°F
- 45°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphNNE 30°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:15 am EDT
- Sunset: 6:08 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 66°F
- 45°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 9mphN 6°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:16 am EDT
- Sunset: 6:07 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 61°F
- 39°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphNNE 21°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:17 am EDT
- Sunset: 6:06 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 61°F
- 36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNE 40°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:18 am EDT
- Sunset: 6:04 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 64°F
- 37°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphNNW 337°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:19 am EDT
- Sunset: 6:03 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNNW 328°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:21 am EDT
- Sunset: 6:02 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 66°F
- 43°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphN 2°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:22 am EDT
- Sunset: 6:00 pm EDT
- details ▼
Forecasts for the ten-day outlook show that a combination of mostly clear and cloudy weather is forecasted.
Rain is not predicted in South Plainfield in the upcoming days.
In the coming days, the highest temperature will range between 60.8°F and 69.8°F, while the nightly low temperatures will show a considerable swing, as temperatures overnight will fluctuate from 35.6°F up to 48.2°F.
With a maximum temperature of 69.8°F, Tuesday and next Monday will be the warmest days; the coldest days will be Sunday, Friday and Saturday, with a maximum of 60.8°F.
Rain is not predicted in South Plainfield in the upcoming days.
In the coming days, the highest temperature will range between 60.8°F and 69.8°F, while the nightly low temperatures will show a considerable swing, as temperatures overnight will fluctuate from 35.6°F up to 48.2°F.
With a maximum temperature of 69.8°F, Tuesday and next Monday will be the warmest days; the coldest days will be Sunday, Friday and Saturday, with a maximum of 60.8°F.
Updated: Oct 18, 2026 @ 10:39:52 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in South Plainfield, expect consistent sunshine and open skies.
Today, the highest temperature will be 60.8°F, while the lowest temperature will be 39.2°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be noticeably lower than the average low of 49.1°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be noticeably lower than the average low of 49.1°F.
On Sunday, in South Plainfield, sunrise will be at 7:12 am and sunset at 6:13 pm (EDT).
In South Plainfield, the length of the day today will be 11h and 1min.
