Weather forecast for 10 daysLebanon, PA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphN 0°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:21 pm EDT
  • ▼
Today, on Sunday, October 18, clear and sunny conditions are expected.
A high of a breezy 60.8°F during the day contrasts markedly with a low of an icy 33.8°F at night.
October's typical peak of 61.7°F is forecasted to be mirrored in the day’s high.
Sunrise will be at 7:19 am and sunset at 6:21 pm; the daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Warmest day: Tuesday 72°C.
Minimum temperature: 61°C.

Chance of precipitation

Highest chance: Saturday - Sunday 7%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 61°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphN 0°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:21 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 68°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNNE 15°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 72°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphN 3°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:22 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphNNE 14°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:23 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 68°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 10mphNNW 348°
  • Humidity: 48%
  • UV index: 4
  • Sunrise: 7:24 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphN 10°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:25 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 61°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNE 46°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:26 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNNW 334°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:27 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNW 325°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 7:28 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 66°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphN 350°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:29 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
Over the next ten days, conditions will reflect that primarily mostly clear and occasionally cloud-filled weather is forecasted.
Rainfall is not predicted in Lebanon in the upcoming period.
In the coming days, the maximum temperature will vary between 60.8°F and 71.6°F, while nighttime temperatures are expected to vary from 33.8°F to 44.6°F.
With the highest temperature of 71.6°F, Tuesday will be the warmest day; with a maximum temperature of 60.8°F, Sunday and Saturday will be the coldest days.
Updated: Oct 18, 2026 @ 10:46:39 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, skies will stay clear and sunny.

Today, the maximum temperature will be 60.8°F, while the minimum temperature will be 33.8°F.
The maximum temperature will be in line with the average highest temperature of 61.7°F in October. The lowest temperature today will be noticeably lower than the average low of 46°F.

On Sunday, in Lebanon, sunrise will be at 7:19 am and sunset at 6:21 pm (EDT).

In Lebanon, today, there will be 11h and 2min of daylight.