Weather forecast for 10 daysCaldwell, NJ

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 59°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNE 40°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:12 pm EDT
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Tomorrow, sunny skies and pleasant visibility are also expected.
Forecasted temperature values will span from a moderate 59°F down to a wintry 37.4°F.
The anticipated daily high is projected to match October's typical maximum of 62.2°F.
Sunrise will be at 7:11 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Warmest day: Tuesday 68°C.
Coldest day: tomorrow 59°C.

Chance of precipitation

Highest chance: Monday 26.10. 24%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 34°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNW 345°
  • Humidity: 62%
  • UV index: 0
  • Sunrise: 7:10 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 59°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNE 40°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNNE 32°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphNNE 20°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 63°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphNNE 29°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 10mphN 9°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:16 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 61°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphNNE 24°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 7mphNE 35°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 7mphNNE 25°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:02 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphN 1°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
Forecasts for the ten-day outlook show that primarily bright and sunny weather is anticipated.
Rainfall is not forecasted in Caldwell in the upcoming days.
In the upcoming days, the highest temperature will vary between 59°F and 68°F, while the lowest nightly temperature differences will be quite pronounced, as temperatures overnight will fluctuate from 33.8°F up to 48.2°F.
Tuesday will be the warmest day, with a maximum temperature of 68°F; Sunday will be the coldest day, with the highest temperature of 59°F.
Updated: Oct 17, 2026 @ 23:20:56 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, sunshine will likely continue with scattered clouds at most.

Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 37.4°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be noticeably lower than the average low of 48.2°F.

On Sunday, in Caldwell, sunrise will be at 7:11 am and sunset at 6:12 pm (EDT).

Tomorrow, the daylight will last for 11h and 1min.