Weather forecast for 10 daysHarlingen, NJ

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 54°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphN 349°
  • Humidity: 44%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
Today, in Harlingen, clouds and sunshine will create a dynamic sky throughout the day.
The maximum temperature will be a fresh 53.6°F, while the minimum temperature will be an icy 32°F.
The maximum temperature will be lower and more in tune with November's average of 51.8°F than with October's.
Sunrise was at 7:11 am and sunset will be at 6:15 pm; the daylight will last for 11h and 4min.

Sunday Oct 18, 2026

  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNE 36°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
On Sunday, October 18, clear skies and sunshine are also anticipated.
The temperature is expected to oscillate between a maximum of a refreshing 59°F and a minimum of an icy 35.6°F.
The maximum temperature for tomorrow will be slightly cooler than the regular high of 63.9°F in October.
Sunrise will be at 7:13 am and sunset at 6:14 pm; tomorrow's daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Warmest day: Tuesday 72°C.
Coldest day: today 54°C.

Chance of precipitation

Highest chance: Monday 26.10. 24%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 54°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphN 349°
  • Humidity: 44%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNE 36°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphNNE 25°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphNNE 22°
  • Humidity: 46%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphNNE 33°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:16 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 9mphNNE 12°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 64°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 9mphNNE 23°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 9mphNNE 30°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 66°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 7mphNNE 26°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 68°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphN 352°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
For the next ten days, a combination of dull and dry and sunny weather is anticipated.
Rainfall is not expected in Harlingen in the upcoming period.
Temperature differences will be noticeable in the upcoming period. The temperature is expected to swing from 53.6°F up to 71.6°F, while the nightly low temperatures will show also a considerable swing, as the lowest temperatures will be recorded between 32°F and 46.4°F.
The warmest day will be Tuesday, with a maximum of 71.6°F; today is the coldest day, with a maximum temperature of 53.6°F.
Updated: Oct 17, 2026 @ 17:03:21 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Harlingen, occasional clouds will pass by, but expect bright spells.

Today, the highest temperature will be 53.6°F, while the lowest temperature will be 32°F.
The highest temperature will be uncommonly lower than the average maximum of 63.9°F in October. The lowest temperature today will be also noticeably lower than the average low of 49.1°F.

On Saturday, in Harlingen, sunrise was at 7:11 am and sunset will be at 6:15 pm (EDT).

In Harlingen, the length of the day today will be 11h and 4min.

On Sunday, skies are expected to be clear and full of sunshine.

Tomorrow, the highest temperature will be 59°F, while the lowest temperature will be 35.6°F.
The maximum temperature will be relatively lower than the average highest temperature of 63.9°F in October. Tomorrow, the lowest temperature will be significantly lower than the average low of 49.1°F.

On Sunday, in Harlingen, sunrise will be at 7:13 am and sunset at 6:14 pm (EDT).

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