Weather forecast for 10 daysThreemile Harbor, NY
Weather forecast for the weekend
Sunday Oct 18, 2026
- 55°F
- 45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphNE 42°
- Humidity: 46%
- UV index: 4
- Sunrise: 7:03 am EDT
- Sunset: 6:03 pm EDT
- details ▼
Today, in Threemile Harbor, sunny conditions are expected to continue.
Temperature is forecasted to swing from a high of a mild 55.4°F to a low of a frosty 44.6°F.
On today, conditions will be colder with a temperature more like November's typical high of 52.5°F.
Sunrise was at 7:03 am and sunset will be at 6:03 pm; the daylight will last for 11h and 0min.
Temperature is forecasted to swing from a high of a mild 55.4°F to a low of a frosty 44.6°F.
On today, conditions will be colder with a temperature more like November's typical high of 52.5°F.
Sunrise was at 7:03 am and sunset will be at 6:03 pm; the daylight will last for 11h and 0min.
10-day overview
Daily temperatures
Warmest day: Tuesday 63°C.
Minimum temperature: 55°C.
Minimum temperature: 55°C.
Chance of precipitation
Highest chance: Thursday 24%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 55°F
- 45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphNE 42°
- Humidity: 46%
- UV index: 4
- Sunrise: 7:03 am EDT
- Sunset: 6:03 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 59°F
- 50°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 17mphNE 47°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:04 am EDT
- Sunset: 6:02 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 63°F
- 46°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 17mphNNE 29°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:05 am EDT
- Sunset: 6:00 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 57°F
- 46°F
Partly Cloudy / Wind
- Precip. probability: 17%
- Precipitation: 0.08"
- Wind: 21mphNE 39°
- Humidity: 68%
- UV index: 3
- Sunrise: 7:07 am EDT
- Sunset: 5:59 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 61°F
- 46°F
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 15mphNNE 13°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:08 am EDT
- Sunset: 5:58 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 55°F
- 43°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 16mphNNE 22°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:09 am EDT
- Sunset: 5:56 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 55°F
- 45°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphNE 37°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:10 am EDT
- Sunset: 5:55 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 59°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNNW 334°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:11 am EDT
- Sunset: 5:53 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 61°F
- 50°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNW 307°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:12 am EDT
- Sunset: 5:52 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 61°F
- 46°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 10mphN 358°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:13 am EDT
- Sunset: 5:51 pm EDT
- details ▼
During the upcoming ten-day period, a combination of dry and sunny and overcast weather is predicted.
With a probability of 17%, rainfall is forecasted only for Wednesday. The precipitation will be minimal at 0.08".
In the coming days, the maximum temperature will vary between 55.4°F and 62.6°F, while the forecast minimum temperature falls between 42.8°F and 50°F.
With the highest temperature of 62.6°F, Tuesday will be the warmest day; with a maximum temperature of 55.4°F, Sunday, Friday and Saturday will be the coldest days in Threemile Harbor.
With a probability of 17%, rainfall is forecasted only for Wednesday. The precipitation will be minimal at 0.08".
In the coming days, the maximum temperature will vary between 55.4°F and 62.6°F, while the forecast minimum temperature falls between 42.8°F and 50°F.
With the highest temperature of 62.6°F, Tuesday will be the warmest day; with a maximum temperature of 55.4°F, Sunday, Friday and Saturday will be the coldest days in Threemile Harbor.
Updated: Oct 18, 2026 @ 11:12:01 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, clear skies and sunshine are anticipated.
Today, the highest temperature will be 55.4°F, while the lowest temperature will be 44.6°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 62.2°F in October. The lowest temperature will be noticeably lower than the average low of 56.3°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 62.2°F in October. The lowest temperature will be noticeably lower than the average low of 56.3°F.
On Sunday, in Threemile Harbor, sunrise was at 7:03 am and sunset will be at 6:03 pm (EDT).
In Threemile Harbor, the length of the day today will be 11h and 0min.
