Weather forecast for 10 daysIslandia, NY
Weather forecast for the weekend
Saturday Oct 17, 2026
- 52°F
- 39°F
Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 19mphN 349°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:06 am EDT
- Sunset: 6:09 pm EDT
- details ▼
On Saturday, October 17, expect mostly gray skies with limited brightness.
The temperature will vary between a maximum of a fresh 51.8°F and a minimum of a wintry 39.2°F.
A high of 51.8°F is expected, which aligns better with November's average peak of 52.3°F than October's 62.4°F.
Sunrise was at 7:06 am and sunset will be at 6:09 pm; the daylight will last for 11h and 3min.
The temperature will vary between a maximum of a fresh 51.8°F and a minimum of a wintry 39.2°F.
A high of 51.8°F is expected, which aligns better with November's average peak of 52.3°F than October's 62.4°F.
Sunrise was at 7:06 am and sunset will be at 6:09 pm; the daylight will last for 11h and 3min.
Sunday Oct 18, 2026
- 57°F
- 45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphNNE 30°
- Humidity: 46%
- UV index: 4
- Sunrise: 7:07 am EDT
- Sunset: 6:08 pm EDT
- details ▼
Tomorrow, the outlook remains bright and sunny.
A temperature range of a moderate 57.2°F to a brisk 44.6°F is anticipated.
The maximum temperature for tomorrow will be a couple of degrees lower than the regular high of 62.4°F in October.
Sunrise will be at 7:07 am and sunset at 6:08 pm; tomorrow's daylight will last for 11h and 1min.
A temperature range of a moderate 57.2°F to a brisk 44.6°F is anticipated.
The maximum temperature for tomorrow will be a couple of degrees lower than the regular high of 62.4°F in October.
Sunrise will be at 7:07 am and sunset at 6:08 pm; tomorrow's daylight will last for 11h and 1min.
10-day overview
Daily temperatures
Warmest day: Tuesday 68°C.
Coldest day: today 52°C.
Coldest day: today 52°C.
Chance of precipitation
Highest chance: 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 52°F
- 39°F
Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 19mphN 349°
- Humidity: 51%
- UV index: 3
- Sunrise: 7:06 am EDT
- Sunset: 6:09 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 57°F
- 45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphNNE 30°
- Humidity: 46%
- UV index: 4
- Sunrise: 7:07 am EDT
- Sunset: 6:08 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 63°F
- 50°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 17mphNNE 31°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:08 am EDT
- Sunset: 6:06 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 48°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 17mphNNE 24°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:09 am EDT
- Sunset: 6:05 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 61°F
- 46°F
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0.08"
- Wind: 19mphNE 35°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:10 am EDT
- Sunset: 6:03 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 63°F
- 48°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 16mphNNE 16°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:11 am EDT
- Sunset: 6:02 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 61°F
- 46°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 15mphNNE 20°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:13 am EDT
- Sunset: 6:00 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 61°F
- 46°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 15mphNNE 28°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:14 am EDT
- Sunset: 5:59 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 63°F
- 48°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0.04"
- Wind: 12mphNNE 30°
- Humidity: 64%
- UV index: 4
- Sunrise: 7:15 am EDT
- Sunset: 5:58 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 66°F
- 50°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphN 358°
- Humidity: 63%
- UV index: 4
- Sunrise: 7:16 am EDT
- Sunset: 5:56 pm EDT
- details ▼
Throughout the next ten days, a combination of dull and bright weather is expected.
With a probability of 23%, rainfall is expected only on next Sunday. Predicted precipitation will be minimal at 0.08".
Temperature differences will be noticeable across the forecast period. Highs will range from 51.8°F to 68°F, while the lowest temperature will be between 39.2°F and 50°F.
Expect the warmest day on Tuesday, with temperatures peaking at 68°F; today is the coldest day, with a maximum temperature of 51.8°F.
With a probability of 23%, rainfall is expected only on next Sunday. Predicted precipitation will be minimal at 0.08".
Temperature differences will be noticeable across the forecast period. Highs will range from 51.8°F to 68°F, while the lowest temperature will be between 39.2°F and 50°F.
Expect the warmest day on Tuesday, with temperatures peaking at 68°F; today is the coldest day, with a maximum temperature of 51.8°F.
Updated: Oct 17, 2026 @ 15:38:08 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, expect a dull and cloudy day.
Today, the highest temperature will be 51.8°F, while the lowest temperature will be 39.2°F.
The maximum temperature today will be uncommonly lower than the average highest temperature of 62.4°F in October. The lowest temperature today will be also noticeably lower than the average low of 55.8°F.
The maximum temperature today will be uncommonly lower than the average highest temperature of 62.4°F in October. The lowest temperature today will be also noticeably lower than the average low of 55.8°F.
On Saturday, in Islandia, sunrise was at 7:06 am and sunset will be at 6:09 pm (EDT).
In Islandia, today, there will be 11h and 3min of daylight.
On Sunday, expect sunny weather with a crisp, clear sky.
Tomorrow, the highest temperature will be 57.2°F, while the lowest temperature will be 44.6°F.
The highest temperature tomorrow will be moderately lower than the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 55.8°F.
The highest temperature tomorrow will be moderately lower than the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 55.8°F.
On Sunday, in Islandia, sunrise will be at 7:07 am and sunset at 6:08 pm (EDT).
In Islandia, the length of the day tomorrow will be 11h and 1min.
