Weather forecast for todayWest Islip, NY

Weather forecast for today

Current condition 4:32 am EDT

  • 52°F
  • Feels like:
    48°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 9mphN 10°
  • Humidity: 58%
  • Dewpoint: 37°F
  • Pressure: 30.19"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In West Islip, at the moment, the sky is completely clear with no clouds in sight.
The temperature is a cool 51.8°F, and the apparent temperature is assessed at a chilly 48.2°F. The current temperature is a few degrees off the highest temperature for today.

Friday Oct 23, 2026

  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphNNE 20°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
Today, sunny conditions are expected to continue.
The forecasted temperature range extends from a high of a refreshing 59°F to a low of a cold 41°F.
October's standard high of 62.4°F is expected to be reached during the day.
Sunrise will be at 7:13 am and sunset at 6:01 pm; the daylight will last for 10h and 48min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 59°C.
Coldest hour: 11 pm 46°C.

Chance of precipitation

Highest chance: 1%.

Hourly weather forecast

  • 6 am
  • 50°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphNNE 16°
  • Humidity: 62%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:13 am
  • 8 am
  • 48°F
  • Feels like:
    45°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphNNE 20°
  • Humidity: 65%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 54°F
  • Feels like:
    50°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNE 31°
  • Humidity: 51%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNNE 31°
  • Humidity: 40%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNE 17°
  • Humidity: 36%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphNNE 12°
  • Humidity: 34%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphNNE 26°
  • Humidity: 41%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:01 pm
  • 8 pm
  • 52°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 28°
  • Humidity: 55%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    48°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 18°
  • Humidity: 60%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in West Islip, sunny conditions are likely to prevail.
The temperature will vary between a minimum of 46.4°F and a maximum of 59°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be consistent with October's average highest temperature of 62.4°F. Forecast models suggest a low more in line with November's typical minimum of 44.4°F than October's usual 55.8°F.
Updated: Oct 23, 2026 @ 08:32:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 4:32 am EDT, the temperature is 51.8°F.

On Friday, in West Islip, the outlook remains bright and sunny.

Today, the highest temperature will be 59°F, while the lowest temperature will be 41°F.
The maximum temperature will be in line with the average highest temperature of 62.4°F in October. The lowest temperature will be noticeably lower than the average low of 55.8°F.

On Friday, in West Islip, sunrise will be at 7:13 am and sunset at 6:01 pm (EDT).

In West Islip, the length of the day today will be 10h and 48min.