Weather forecast for 10 daysSouth Huntington, NY

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNE 34°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:08 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
Today, on Sunday, October 18, sunny conditions are expected to continue.
The maximum temperature will be a moderate 55.4°F, while the minimum temperature will be a brisk 44.6°F.
Today, the forecast leans colder as the expected high better matches November's average of 51.4°F.
Sunrise was at 7:08 am and sunset will be at 6:08 pm; the daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Maximum temperature: 66°C.
Coldest day: today 55°C.

Chance of precipitation

Highest chance: Thursday 18%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 55°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNE 34°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:08 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 63°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 17mphNNE 30°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:09 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 16mphNNE 21°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:10 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 17mphNNE 28°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 14mphN 6°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:12 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphNNE 12°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphNNE 32°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 6:00 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphNNW 331°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:16 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphNW 318°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 5:57 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 63°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphN 6°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:18 am EDT
  • Sunset: 5:56 pm EDT
  • ▼
Throughout the next ten days, primarily clear and occasionally cloudy weather is anticipated.
Rainfall is not expected in South Huntington in the upcoming days.
In the upcoming days, the maximum temperature will range between 55.4°F and 66.2°F, while the low temperature range extends from 41°F to 50°F.
With a maximum temperature of 66.2°F, Tuesday and next Monday will be the warmest days; today is the coldest day, with a maximum temperature of 55.4°F.
Updated: Oct 18, 2026 @ 14:33:31 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, a sun-drenched sky is anticipated.

Today, the maximum temperature will be 55.4°F, while the minimum temperature will be 44.6°F.
The highest temperature today will be a few degrees lower than the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 54.5°F.

On Sunday, in South Huntington, sunrise was at 7:08 am and sunset will be at 6:08 pm (EDT).

In South Huntington, the length of the day today will be 11h and 1min.