Weather forecast for 10 daysLyon Mountain, NY

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSW 228°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:15 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
Today, on Sunday, October 18, expect a mix of sun and clouds throughout the day.
Temperatures will oscillate between a refreshing 55.4°F at their highest and an icy 39.2°F at their lowest.
The highest temperature is forecasted to follow the average for October, around 54°F.
Sunrise will be at 7:15 am and sunset at 6:06 pm; the daylight will last for 10h and 51min.

10-day overview

Daily temperatures

Warmest day: tomorrow 64°C.
Coldest day: Friday 48°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 20%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 55°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSW 228°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:15 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphWSW 245°
  • Humidity: 49%
  • UV index: 3
  • Sunrise: 7:16 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 55°F
  • 27°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphNNE 23°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:17 am EDT
  • Sunset: 6:02 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 55°F
  • 28°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 3mphENE 60°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 7:19 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 54°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphNW 319°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:20 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 48°F
  • 23°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphNNE 17°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:21 am EDT
  • Sunset: 5:58 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 52°F
  • 27°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphENE 67°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:23 am EDT
  • Sunset: 5:56 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 57°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphWSW 238°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:24 am EDT
  • Sunset: 5:54 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 57°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphW 279°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:25 am EDT
  • Sunset: 5:53 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 50°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 7mphNW 318°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 7:27 am EDT
  • Sunset: 5:51 pm EDT
  • ▼
In the days ahead, a combination of cloud-filled and sunny weather is predicted.
Rainfall is not anticipated in Lyon Mountain in the upcoming period.
Significant changes in temperature are expected in the next ten days. Maximum temperatures are forecasted between 48.2°F and 64.4°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 23°F up to 39.2°F.
Monday is expected to be the warmest, reaching up to 64.4°F; Friday will be the coldest day, with the highest temperature of 48.2°F.
Updated: Oct 18, 2026 @ 07:43:22 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, thin clouds will pass through at times, but overall, it will remain bright.

Today, the maximum temperature will be 55.4°F, while the minimum temperature will be 39.2°F.
The maximum temperature will be in line with the average highest temperature of 54°F in October. The lowest temperature will be also in line with the average low of 40.3°F.

On Sunday, in Lyon Mountain, sunrise will be at 7:15 am and sunset at 6:06 pm (EDT).

Today, the daylight will last for 10h and 51min.