Weather forecast for 10 daysChichester, NY

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphW 275°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
On Sunday, in Chichester, sunny and dry conditions are anticipated.
Temperatures are expected to peak at a refreshing 59°F and drop to a minimum of a wintry 35.6°F.
Today's top temperature is set to align with the common October high of 56.8°F.
Sunrise will be at 7:13 am and sunset at 6:11 pm; the daylight will last for 10h and 58min.

10-day overview

Daily temperatures

Maximum temperature: 66°C.
Coldest day: Friday 55°C.

Chance of precipitation

Highest chance: Saturday 14%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 59°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphW 275°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphN 353°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphN 3°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNNE 18°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 10mphNNW 347°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 55°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 9mphN 1°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:19 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 6mphNNE 17°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 7:20 am EDT
  • Sunset: 6:02 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNW 316°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 7:21 am EDT
  • Sunset: 6:00 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 7mphNW 317°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:23 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 61°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 9mphNNW 337°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:24 am EDT
  • Sunset: 5:57 pm EDT
  • ▼
For the next ten days, a combination of dry and sunny and dull weather is expected.
Rainfall is not anticipated in Chichester in the upcoming period.
In the upcoming days, the maximum temperature will vary between 55.4°F and 66.2°F, while the nightly low temperatures will show a considerable swing, as the lowest temperatures will be recorded between 32°F and 44.6°F.
With a maximum temperature of 66.2°F, Monday and next Monday will be the warmest days; expect the coldest day on Friday with a high of 55.4°F.
Updated: Oct 18, 2026 @ 04:48:38 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, conditions remain stable and sunny, with little cloud presence.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 35.6°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be a few degrees lower than the average low of 41.9°F.

On Sunday, in Chichester, sunrise will be at 7:13 am and sunset at 6:11 pm (EDT).

Today, the daylight will last for 10h and 58min.