Weather forecast for 10 daysOyster Bay Cove, NY

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNE 38°
  • Humidity: 44%
  • UV index: 4
  • Sunrise: 7:08 am EDT
  • Sunset: 6:09 pm EDT
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Today, in Oyster Bay Cove, conditions will remain bright with clear skies.
Temperature is forecasted to swing from a high of a mild 55.4°F to a low of a brisk 42.8°F.
An unusual colder pattern is expected, as the day’s high matches November's typical max of 51.4°F.
Sunrise was at 7:08 am and sunset will be at 6:09 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
  • 43°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNE 38°
  • Humidity: 44%
  • UV index: 4
  • Sunrise: 7:08 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 61°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 16mphNNE 32°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:10 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 16mphNNE 21°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 59°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 17mphNNE 29°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:12 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 13mphN 5°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 57°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 13mphN 11°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:02 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 59°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 10mphNNE 33°
  • 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: 7mphNW 326°
  • 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: 5%
  • Precipitation: 0"
  • Wind: 8mphNW 318°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 5:58 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 63°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphN 5°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:19 am EDT
  • Sunset: 5:56 pm EDT
  • ▼
Over the next ten days, conditions will reflect that primarily sunny and occasionally gloomy weather is anticipated.
Rainfall is not forecasted in Oyster Bay Cove in the upcoming period.
In the coming days, the highest temperature will range between 55.4°F and 66.2°F, while nighttime temperatures are expected to vary from 41°F to 50°F.
The warmest days will be Tuesday and next Monday, with a maximum of 66.2°F; today is the coldest day, with a maximum temperature of 55.4°F.
Updated: Oct 18, 2026 @ 15:07:50 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, the weather remains calm, bright, and sunny.

Today, the maximum temperature in Oyster Bay Cove will be 55.4°F, while the minimum temperature will be 42.8°F.
The maximum temperature today will be relatively lower than the average highest temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 54.5°F.

On Sunday, in Oyster Bay Cove, sunrise was at 7:08 am and sunset will be at 6:09 pm (EDT).

In Oyster Bay Cove, the length of the day today will be 11h and 1min.