Weather forecast for 10 daysThornton Grove, NY

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 59°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 203°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:22 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
Today, on Sunday, October 18, the outlook remains bright and sunny.
The temperature is anticipated to vary between a refreshing 59°F and a cold 39.2°F.
The high temperature is predicted to match October's standard maximum of 57.4°F.
Sunrise was at 7:22 am and sunset will be at 6:18 pm; the daylight will last for 10h and 56min.

10-day overview

Daily temperatures

Warmest day: tomorrow 64°C.
Coldest day: Friday 54°C.

Chance of precipitation

Highest chance: Tuesday 23%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 59°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 203°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:22 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSW 232°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 34°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 7mphN 5°
  • Humidity: 72%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphNE 40°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:26 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 59°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 7mphNW 317°
  • Humidity: 76%
  • UV index: 3
  • Sunrise: 7:27 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 54°F
  • 30°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphN 6°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:28 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphESE 117°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:30 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 4mphSSW 209°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:31 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 61°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 4mphW 279°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:32 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 55°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 5mphNNW 330°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:33 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
Primarily sunny and occasionally gloomy and misty weather is expected.
Rainfall is not forecasted in Thornton Grove in the upcoming days.
In the coming days, the highest temperature will vary between 53.6°F and 64.4°F, while the fluctuation in night temperatures will be significant, as the overnight lows will vary from 30.2°F to 42.8°F.
Monday is expected to be the warmest, reaching up to 64.4°F; the coldest day will be Friday, with a maximum of 53.6°F.
Updated: Oct 18, 2026 @ 16:24:34 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 highest temperature will be 59°F, while the lowest temperature will be 39.2°F.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be slightly cooler than the average low temperature.

On Sunday, in Thornton Grove, sunrise was at 7:22 am and sunset will be at 6:18 pm (EDT).

Today, the daylight will last for 10h and 56min.