Weather forecast for 10 daysMontclair, NJ

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 59°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNNE 27°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:12 pm EDT
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Tomorrow, on Sunday, clear skies and sunshine are also anticipated.
The temperature scale will run from a maximum of a mild 59°F to a minimum of a wintry 39.2°F.
Tomorrow's highest temperature is expected to match the regular high for October at 62.6°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
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNNW 346°
  • Humidity: 57%
  • UV index: 0
  • Sunrise: 7:10 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 59°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNNE 27°
  • Humidity: 49%
  • 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: 3%
  • Precipitation: 0"
  • Wind: 9mphNNE 25°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:12 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 13mphNNE 15°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphNNE 25°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 11mphN 6°
  • 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: 2%
  • Precipitation: 0"
  • Wind: 10mphNNE 20°
  • Humidity: 47%
  • 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: 8mphNNE 29°
  • Humidity: 51%
  • 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: 20%
  • Precipitation: 0"
  • Wind: 9mphNNE 19°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:02 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphN 355°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:00 pm EDT
  • ▼
Forecasts for the ten-day outlook show that primarily dry and sunny and occasionally cloudy weather is anticipated.
Rainfall is not forecasted in Montclair in the upcoming days.
In the upcoming period, the maximum temperature will vary between 59°F and 68°F, while the nightly low temperatures will show a considerable swing, as temperatures overnight will fluctuate from 33.8°F up to 48.2°F.
The warmest day will be Tuesday, with a maximum of 68°F; Sunday will be the coldest day, with the highest temperature of 59°F.
Updated: Oct 17, 2026 @ 22:45:17 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, clear skies and sunshine are anticipated.

Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 39.2°F.
The highest temperature will be in line with the average maximum of 62.6°F in October. Tomorrow, the lowest temperature will be uncommonly lower than the average low of 49.1°F.

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

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