Weather forecast for 10 daysHarriman, NY

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNE 17°
  • Humidity: 45%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
Today, on Sunday, October 18, skies are expected to be clear and full of sunshine.
The temperature is anticipated to vary between a mild 57.2°F and a wintry 33.8°F.
Forecasts suggest the maximum temperature will be moderately lower than October's average of 61.5°F.
Sunrise was at 7:11 am and sunset will be at 6:11 pm; the daylight will last for 10h and 59min.

10-day overview

Daily temperatures

Maximum temperature: 66°C.
Coldest day: today 57°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 18%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNE 17°
  • Humidity: 45%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNNE 13°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:13 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphNNE 14°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphNNE 22°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 10mphN 0°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:16 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 59°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 11mphN 10°
  • Humidity: 49%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNNE 27°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:02 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 6mphNW 325°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:19 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNNW 327°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:21 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 63°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 8mphN 358°
  • Humidity: 62%
  • UV index: 3
  • Sunrise: 7:22 am EDT
  • Sunset: 5:58 pm EDT
  • ▼
Over the next ten days, conditions will reflect that primarily clear and occasionally cloudy weather is forecasted.
Rainfall is not anticipated in Harriman in the upcoming days.
In the upcoming days, the highest temperature will vary between 57.2°F and 66.2°F, while the minimum temperature is forecast to range between 32°F and 42.8°F.
Tuesday and next Monday, with the highest temperature of 66.2°F, will be the warmest days; today is the coldest day, with a maximum temperature of 57.2°F.
Updated: Oct 18, 2026 @ 15:49:35 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, clear skies and sunshine are anticipated.

Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 33.8°F.
The highest temperature will be a few degrees lower than the average maximum of 61.5°F in October. Today, the lowest temperature will be significantly lower than the average low of 45.5°F.

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

In Harriman, today, there will be 10h and 59min of daylight.