Weather forecast for 10 daysWilliamsport, OH

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 64°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 139°
  • Humidity: 44%
  • UV index: 4
  • Sunrise: 7:45 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
On Sunday, October 18, a sun-drenched sky is anticipated.
Substantial temperature fluctuations from a high of a breezy 64.4°F to a low of a cold 33.8°F are forecasted.
Today's temperature is anticipated to match October's standard peak of 63.9°F.
Sunrise was at 7:45 am and sunset will be at 6:49 pm; the daylight will last for 11h and 4min.

10-day overview

Daily temperatures

Warmest day: Monday 26.10. 72°C.
Coldest day: today 64°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 19%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 64°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 139°
  • Humidity: 44%
  • UV index: 4
  • Sunrise: 7:45 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphENE 70°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:46 am EDT
  • Sunset: 6:47 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNNE 20°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:48 am EDT
  • Sunset: 6:46 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 6mphN 9°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:49 am EDT
  • Sunset: 6:45 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphN 11°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 7:50 am EDT
  • Sunset: 6:43 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 70°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphNE 45°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:51 am EDT
  • Sunset: 6:42 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 68°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphE 81°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:52 am EDT
  • Sunset: 6:40 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 70°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSSE 154°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:53 am EDT
  • Sunset: 6:39 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 72°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 5mphW 262°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:54 am EDT
  • Sunset: 6:38 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 70°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 6mphNNE 25°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:55 am EDT
  • Sunset: 6:37 pm EDT
  • ▼
For the next ten days, a combination of mostly clear and overcast weather is anticipated.
Rain is not predicted in Williamsport in the upcoming period.
In the upcoming period, the highest temperature will range between 64.4°F and 71.6°F, while the lowest temperature will be between 33.8°F and 44.6°F.
Next Monday is expected to be the warmest, reaching up to 71.6°F; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: Oct 18, 2026 @ 14:10:16 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, conditions will remain bright with clear skies.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 33.8°F.
The highest temperature will be in line with the average maximum of 63.9°F in October. The lowest temperature today will be notably lower than the average low of 46.2°F.

On Sunday, in Williamsport, sunrise was at 7:45 am and sunset will be at 6:49 pm (EDT).

Today, the daylight will last for 11h and 4min.