Weather forecast for 10 daysDeer Park, NY

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 57°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphNNE 26°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:08 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
Today, in Deer Park, bright and sunny weather is expected.
The highest predicted temperature is a mild 57.2°F, while the lowest temperature will be a chilly 44.6°F.
The highest temperature is anticipated to be a couple of degrees lower than the average October peak of 62.4°F.
Sunrise will be at 7:08 am and sunset at 6:08 pm; the daylight will last for 11h and 1min.

10-day overview

Daily temperatures

Warmest day: Tuesday 68°C.
Minimum temperature: 57°C.

Chance of precipitation

Highest chance: Thursday 24%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 57°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphNNE 26°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:08 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 63°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 17mphNNE 28°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:09 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 17mphNNE 21°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:10 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 59°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 18mphNNE 28°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphN 5°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:12 am EDT
  • Sunset: 6:02 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 59°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphNNE 16°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphNNE 31°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:00 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphNNW 336°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 5:58 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphNW 322°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 5:57 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 64°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphN 0°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:18 am EDT
  • Sunset: 5:56 pm EDT
  • ▼
It is expected that a combination of mostly clear and overcast weather is anticipated.
Rainfall is not forecasted in Deer Park in the upcoming period.
In the upcoming period, the highest temperature will vary between 57.2°F and 68°F, while the forecast minimum temperature falls between 41°F and 50°F.
Tuesday is expected to be the warmest, reaching up to 68°F; Sunday and Saturday, with the highest temperature of 57.2°F, will be the coldest days.
Updated: Oct 18, 2026 @ 10:40:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Deer Park, sunshine is forecasted under mostly clear skies.

Today, the highest temperature will be 57.2°F, while the lowest temperature will be 44.6°F.
Today, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 55.8°F.

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

In Deer Park, the length of the day today will be 11h and 1min.