Weather forecast for 10 daysDuncannon, PA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 61°F
- 36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphNNW 347°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:22 am EDT
- Sunset: 6:23 pm EDT
- details ▼
On Sunday, October 18, the weather remains calm, bright, and sunny.
The temperature scale will run from a maximum of a comfortable 60.8°F to a minimum of a wintry 35.6°F.
Expect temperatures to reach October's average high of 62.4°F.
Sunrise will be at 7:22 am and sunset at 6:23 pm; the daylight will last for 11h and 2min.
The temperature scale will run from a maximum of a comfortable 60.8°F to a minimum of a wintry 35.6°F.
Expect temperatures to reach October's average high of 62.4°F.
Sunrise will be at 7:22 am and sunset at 6:23 pm; the daylight will last for 11h and 2min.
10-day overview
Daily temperatures
Maximum temperature: 70°C.
Minimum temperature: 61°C.
Minimum temperature: 61°C.
Chance of precipitation
Highest chance: Sunday 25.10. 8%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 61°F
- 36°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphNNW 347°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:22 am EDT
- Sunset: 6:23 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 45°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphN 357°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:23 am EDT
- Sunset: 6:22 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 70°F
- 43°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 10mphN 0°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:24 am EDT
- Sunset: 6:21 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphN 6°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:25 am EDT
- Sunset: 6:19 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 68°F
- 45°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphN 350°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:26 am EDT
- Sunset: 6:18 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 63°F
- 36°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 8mphN 9°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:27 am EDT
- Sunset: 6:16 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 61°F
- 34°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphNE 50°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:29 am EDT
- Sunset: 6:15 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 63°F
- 37°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 4mphNNW 334°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:30 am EDT
- Sunset: 6:14 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 70°F
- 45°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNNW 328°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:31 am EDT
- Sunset: 6:12 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 68°F
- 43°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphN 351°
- Humidity: 62%
- UV index: 4
- Sunrise: 7:32 am EDT
- Sunset: 6:11 pm EDT
- details ▼
Ten-day trends indicate that primarily clear and occasionally dull weather is anticipated.
Rainfall is not predicted in Duncannon in the upcoming period.
In the upcoming period, the maximum temperature will range between 60.8°F and 69.8°F, while the low temperature range extends from 33.8°F to 44.6°F.
With a maximum temperature of 69.8°F, Tuesday and next Monday will be the warmest days; Sunday and Saturday, with the highest temperature of 60.8°F, will be the coldest days.
Rainfall is not predicted in Duncannon in the upcoming period.
In the upcoming period, the maximum temperature will range between 60.8°F and 69.8°F, while the low temperature range extends from 33.8°F to 44.6°F.
With a maximum temperature of 69.8°F, Tuesday and next Monday will be the warmest days; Sunday and Saturday, with the highest temperature of 60.8°F, will be the coldest days.
Updated: Oct 18, 2026 @ 09:47:18 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, sun-filled conditions are expected to persist.
Today, the maximum temperature will be 60.8°F, while the minimum temperature will be 35.6°F.
Today, the highest temperature will be in line with the average maximum temperature in October. Today, the lowest temperature will be significantly lower than the average low of 45.5°F.
Today, the highest temperature will be in line with the average maximum temperature in October. Today, the lowest temperature will be significantly lower than the average low of 45.5°F.
On Sunday, in Duncannon, sunrise will be at 7:22 am and sunset at 6:23 pm (EDT).
In Duncannon, today, there will be 11h and 2min of daylight.
