Weather forecast for todayLocust Valley, NY

Weather forecast for today

Current condition 3:18 am EST

  • 43°F
  • Feels like:
    37°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 7mphNNE 30°
  • Humidity: 74%
  • Dewpoint: 36°F
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Locust Valley, nothing but clear skies and excellent visibility.
The temperature is a chilly 42.8°F, the felt air reading is assessed at a wintry 37.4°F. The current temperature is relatively far from the maximum of 60.8°F anticipated for today.

Wednesday Oct 28, 2026

  • 61°F
  • 48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphENE 68°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:20 am EDT
  • Sunset: 5:55 pm EDT
  • ▼
Today, in Locust Valley, the sky will be mainly overcast.
The temperature is expected to vary between an enjoyable 60.8°F and a brisk 48.2°F.
The high temperature is expected to match October's standard maximum of 63°F.
Sunrise will be at 7:20 am and sunset at 5:55 pm; the daylight will last for 10h and 35min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 61°C.
Coldest period: 5 am - 7 am 43°C.

Chance of precipitation

Highest chance: 9 pm - 11 pm 5%.

Hourly weather forecast

  • 6 am
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 32°
  • Humidity: 75%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:20 am
  • 8 am
  • 45°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNE 35°
  • Humidity: 74%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 52°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNE 50°
  • Humidity: 62%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphENE 62°
  • Humidity: 57%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 82°
  • Humidity: 51%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphESE 108°
  • Humidity: 51%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:55 pm
  • 6 pm
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSE 162°
  • Humidity: 62%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 54°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphS 170°
  • Humidity: 74%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphS 176°
  • Humidity: 79%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Locust Valley, cloudy weather is expected.
The temperature will vary between the lowest temperature of 42.8°F and the highest temperature of 60.8°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted high will be close to the typical October maximum of 63°F. The nighttime low will be also relatively lower than the typical October minimum temperature of 53.4°F.
Updated: Oct 28, 2026 @ 08:18:55 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (3:18 am EST) is 42.8°F. Feels-like temperature is 37.4°F.

Today, thick clouds will linger with little clearing expected.

Today, the maximum temperature will be 60.8°F, while the minimum temperature will be 48.2°F.
The maximum temperature will be in line with the average highest temperature of 63°F in October. The lowest temperature will be a few degrees lower than the average low of 53.4°F.

On Wednesday, in Locust Valley, sunrise will be at 7:20 am and sunset at 5:55 pm (EDT).

Today, the daylight will last for 10h and 35min.