Weather forecast for 10 daysHarrison, NJ
Weather forecast for the weekend
Sunday Oct 18, 2026
- 59°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNNE 14°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:11 am EDT
- Sunset: 6:12 pm EDT
- details ▼
Tomorrow, in Harrison, sunshine is also expected with little to no cloud cover.
The temperature will fluctuate from a high of a moderate 59°F to a low of a frosty 42.8°F.
Tomorrow, the forecasted maximum will be a couple of degrees lower than October's regular high of 63.1°F.
Sunrise will be at 7:11 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 1min.
The temperature will fluctuate from a high of a moderate 59°F to a low of a frosty 42.8°F.
Tomorrow, the forecasted maximum will be a couple of degrees lower than October's regular high of 63.1°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 70°C.
Coldest day: tomorrow 59°C.
Coldest day: tomorrow 59°C.
Chance of precipitation
Highest chance: Monday 26.10. 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 37°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphN 351°
- Humidity: 52%
- UV index: 0
- Sunrise: 7:10 am EDT
- Sunset: 6:13 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 59°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphNNE 14°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:11 am EDT
- Sunset: 6:12 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 66°F
- 50°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 11mphNNE 20°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:12 am EDT
- Sunset: 6:10 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 48°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 14mphNNE 12°
- Humidity: 48%
- UV index: 4
- Sunrise: 7:13 am EDT
- Sunset: 6:09 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 63°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 14mphNNE 21°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:14 am EDT
- Sunset: 6:07 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 64°F
- 48°F
Sunny
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 12mphN 1°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:15 am EDT
- Sunset: 6:06 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 63°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphNNE 15°
- Humidity: 45%
- UV index: 4
- Sunrise: 7:16 am EDT
- Sunset: 6:04 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 61°F
- 43°F
Mostly Sunny
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 11mphNNE 22°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:18 am EDT
- Sunset: 6:03 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 61°F
- 46°F
Mostly Sunny
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 11mphNNE 12°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:19 am EDT
- Sunset: 6:02 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 66°F
- 48°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 10mphNNW 346°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:20 am EDT
- Sunset: 6:00 pm EDT
- details ▼
Across the following ten days, primarily sun-filled and occasionally cloud-filled weather is predicted.
Rainfall is not anticipated in Harrison in the upcoming days.
In the upcoming days, the maximum temperature will vary between 59°F and 69.8°F, while the lowest night temperatures will vary significantly, as temperatures overnight will fluctuate from 37.4°F up to 50°F.
Expect the warmest day on Tuesday, with temperatures peaking at 69.8°F; the coldest day will be Sunday, with a maximum of 59°F.
Rainfall is not anticipated in Harrison in the upcoming days.
In the upcoming days, the maximum temperature will vary between 59°F and 69.8°F, while the lowest night temperatures will vary significantly, as temperatures overnight will fluctuate from 37.4°F up to 50°F.
Expect the warmest day on Tuesday, with temperatures peaking at 69.8°F; the coldest day will be Sunday, with a maximum of 59°F.
Updated: Oct 17, 2026 @ 21:32:55 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 Harrison, expect sunny weather with a crisp, clear sky.
Tomorrow, the highest temperature will be 59°F, while the lowest temperature will be 42.8°F.
Tomorrow, the maximum temperature will be slightly cooler than the average highest temperature in October. The lowest temperature tomorrow will be uncommonly lower than the average low of 52°F.
Tomorrow, the maximum temperature will be slightly cooler than the average highest temperature in October. The lowest temperature tomorrow will be uncommonly lower than the average low of 52°F.
On Sunday, in Harrison, sunrise will be at 7:11 am and sunset at 6:12 pm (EDT).
In Harrison, the length of the day tomorrow will be 11h and 1min.
