Weather forecast for todayUniondale, NY

Weather forecast for today

Current condition 1:54 pm EDT

  • 52°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 15mphN 350°
  • Humidity: 44%
  • Dewpoint: 30°F
  • Pressure: 30.17"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
At the moment, a mix of cloud cover and clear skies can be seen.
The temperature is a fresh 51.8°F, the felt air reading is calculated to be a chilly 48.2°F. The current temperature is almost at the maximum of today's predicted 53.6°F.

Saturday Oct 17, 2026

  • 54°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 18mphN 353°
  • Humidity: 41%
  • UV index: 4
  • Sunrise: 7:07 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
Today, in Uniondale, thin clouds will pass through at times, but overall, it will remain bright.
The temperature is expected to vary between a cool 53.6°F and a wintry 39.2°F.
Today, the high of 53.6°F will be lower and more in line with November's typical maximum of 51.6°F than October's 62.4°F.
Sunrise was at 7:07 am and sunset will be at 6:11 pm; the daylight will last for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 54°C.
Coldest hour: 11 pm 45°C.

Chance of precipitation

Highest chance: 2 pm - 11 pm 0%.

Hourly weather forecast

  • 2 pm
  • 54°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 18mphN 350°
  • Humidity: 43%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 52°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphN 350°
  • Humidity: 39%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 52°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 18mphN 353°
  • Humidity: 39%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 52°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 18mphN 354°
  • Humidity: 39%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 50°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 17mphN 356°
  • Humidity: 41%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:11 pm
  • 7 pm
  • 48°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphN 357°
  • Humidity: 43%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 48°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphN 358°
  • Humidity: 44%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphN 1°
  • Humidity: 45%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphN 0°
  • Humidity: 46%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphN 1°
  • Humidity: 48%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, cloudy weather is expected.
The temperature will be between a minimum of 44.6°F and a maximum of 53.6°F. The warmest part of the day will be around 2 pm.
Today, the temperature will feel more alike with November's average high than the usual for October. The lowest temperature today is also more close to November's average minimum of 43.7°F than the average low in October of 54.7°F.
Updated: Oct 17, 2026 @ 17:54:22 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (1:54 pm EDT) it is 51.8°F in Uniondale.

Today, moments of sunshine will break through the patchy clouds.

Today, the maximum temperature will be 53.6°F, while the minimum temperature will be 39.2°F.
The highest temperature will be moderately lower than the average maximum of 62.4°F in October. The lowest temperature today will be significantly lower than the average low of 54.7°F.

On Saturday, in Uniondale, sunrise was at 7:07 am and sunset will be at 6:11 pm (EDT).

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