Weather forecast for 10 daysUlster, PA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 63°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphSSW 211°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:22 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
Tomorrow, on Sunday, October 18, sunny skies and pleasant visibility are also expected.
Temperatures are anticipated to move from a peak of a breezy 62.6°F to a low of an icy 32°F.
Tomorrow's forecasted high will be relatively higher than the typical October high of 57.9°F.
Sunrise will be at 7:22 am and sunset at 6:20 pm; tomorrow's daylight will last for 10h and 58min.

10-day overview

Daily temperatures

Warmest day: Monday 68°C.
Coldest period: Friday - Saturday 61°C.

Chance of precipitation

Highest chance: Saturday 24.10. 23%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 28°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphWNW 291°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 7:20 am EDT
  • Sunset: 6:21 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 63°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphSSW 211°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:22 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphN 351°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:23 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 9mphN 359°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphN 7°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 9mphNNW 344°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:26 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 61°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphN 0°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 4mphNNE 27°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:29 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 6mphNNE 22°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:30 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphNW 326°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:31 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
Across the following ten days, a combination of mostly clear and overcast weather is anticipated.
Rainfall is not expected in Ulster in the upcoming period.
In the coming days, the highest temperature will range between 60.8°F and 68°F, while there will be a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 28.4°F up to 41°F.
With the highest temperature of 68°F, Monday will be the warmest day; with a maximum temperature of 60.8°F, Friday and next Saturday will be the coldest days.
Updated: Oct 17, 2026 @ 22:17:08 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, the weather remains calm, bright, and sunny.

Tomorrow, the maximum temperature will be 62.6°F, while the minimum temperature will be 32°F.
Tomorrow, the maximum temperature will be relatively higher than the average highest temperature in October. The lowest temperature tomorrow will be uncommonly lower than the average low of 41.9°F.

On Sunday, in Ulster, sunrise will be at 7:22 am and sunset at 6:20 pm (EDT).

Tomorrow in Ulster, the daylight will last for 10h and 58min.