Weather forecast for 10 daysTrenton, NJ

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 54°F
  • 36°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 18mphN 354°
  • Humidity: 48%
  • UV index: 2
  • Sunrise: 7:12 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
Today, expect a cloud-dominated sky with no significant clearing.
Anticipated temperatures will peak at a fresh 53.6°F and dip to a minimum of a wintry 35.6°F.
Forecast models suggest colder conditions, with a peak that mirrors November's climate average rather than October's.
Sunrise was at 7:12 am and sunset will be at 6:16 pm; the daylight will last for 11h and 5min.

Sunday Oct 18, 2026

  • 59°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNE 35°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
Tomorrow, on Sunday, October 18, sunshine and minimal clouds are in the outlook.
The highest anticipated temperature is a mild 59°F, while the lowest temperature will be a cold 39.2°F.
Tomorrow's highest temperature will be relatively lower than the average October maximum of 64.2°F.
Sunrise will be at 7:13 am and sunset at 6:15 pm; tomorrow's daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Warmest day: Tuesday 70°C.
Coldest day: today 54°C.

Chance of precipitation

Highest chance: Saturday 24.10. 34%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 54°F
  • 36°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 18mphN 354°
  • Humidity: 48%
  • UV index: 2
  • Sunrise: 7:12 am EDT
  • Sunset: 6:16 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 59°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphNE 35°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphNNE 30°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNE 23°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 14mphNE 34°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:16 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphNNE 14°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 11mphNNE 21°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 45°F
PM Showers
PM Showers
  • Precip. probability: 34%
  • Precipitation: 0.08"
  • Wind: 11mphNNE 30°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 64°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 10mphNNE 33°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 7:20 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 68°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphN 2°
  • Humidity: 72%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
bright, dull and rain-soaked weather is expected.
Rain is anticipated on Friday and next Saturday.
Significant changes in temperature are expected throughout the forecast window. Forecast highs will fluctuate between 53.6°F and 69.8°F, while the lowest night temperatures will vary also significantly, as temperatures overnight will fluctuate from 35.6°F up to 50°F.
With the highest temperature of 69.8°F, Tuesday will be the warmest day; today is the coldest day, with a maximum temperature of 53.6°F.
Updated: Oct 17, 2026 @ 13:04:35 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Trenton, a mostly cloudy day is ahead.

Today, the maximum temperature will be 53.6°F, while the minimum temperature will be 35.6°F.
The highest temperature will be significantly lower than the average maximum of 64.2°F in October. The lowest temperature will be also noticeably lower than the average low of 49.6°F.

On Saturday, in Trenton, sunrise was at 7:12 am and sunset will be at 6:16 pm (EDT).

Today, the daylight will last for 11h and 5min.

Tomorrow, in Trenton, sun-filled conditions are expected to persist.

Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 39.2°F.
The maximum temperature tomorrow will be a couple of degrees lower than the average highest temperature in October. The lowest temperature will be notably lower than the average low of 49.6°F.

On Sunday, in Trenton, sunrise will be at 7:13 am and sunset at 6:15 pm (EDT).

Tomorrow, the daylight will last for 11h and 2min.