Weather forecast for 10 daysClarksville, PA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 63°F
- 30°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphENE 73°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:34 am EDT
- Sunset: 6:36 pm EDT
- details ▼
On Sunday, October 18, sun-filled conditions are expected to persist.
The highest daytime temperature will touch a breezy 62.6°F, creating a significant contrast with the anticipated nighttime low of a freezing 30.2°F.
The highest temperature is expected to follow the average for October, around 62.8°F.
Sunrise was at 7:34 am and sunset will be at 6:36 pm; the daylight will last for 11h and 2min.
The highest daytime temperature will touch a breezy 62.6°F, creating a significant contrast with the anticipated nighttime low of a freezing 30.2°F.
The highest temperature is expected to follow the average for October, around 62.8°F.
Sunrise was at 7:34 am and sunset will be at 6:36 pm; the daylight will last for 11h and 2min.
10-day overview
Daily temperatures
Maximum temperature: 68°C.
Coldest day: today 63°C.
Coldest day: today 63°C.
Chance of precipitation
Highest chance: Tuesday 27.10. 22%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 63°F
- 30°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphENE 73°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:34 am EDT
- Sunset: 6:36 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 34°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphNNE 31°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:35 am EDT
- Sunset: 6:35 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 37°F
Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphN 6°
- Humidity: 63%
- UV index: 4
- Sunrise: 7:36 am EDT
- Sunset: 6:33 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 66°F
- 34°F
Sunny
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 6mphNNE 17°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:37 am EDT
- Sunset: 6:32 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 64°F
- 39°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphN 357°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:38 am EDT
- Sunset: 6:30 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 64°F
- 36°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 7mphNNE 31°
- Humidity: 64%
- UV index: 4
- Sunrise: 7:39 am EDT
- Sunset: 6:29 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 64°F
- 36°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphE 88°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:40 am EDT
- Sunset: 6:28 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 64°F
- 37°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphSSE 149°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:41 am EDT
- Sunset: 6:26 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 68°F
- 43°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphWSW 252°
- Humidity: 61%
- UV index: 4
- Sunrise: 7:42 am EDT
- Sunset: 6:25 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 68°F
- 43°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 6mphNNW 348°
- Humidity: 65%
- UV index: 4
- Sunrise: 7:43 am EDT
- Sunset: 6:24 pm EDT
- details ▼
Forecasts for the ten-day outlook show that a combination of sunny and overcast weather is expected.
Rainfall is not predicted in Clarksville in the upcoming period.
The maximum temperature will be almost identical in the coming days. Expected highs will hover between 62.6°F and 68°F, while the nightly low temperatures will show a considerable swing, as the overnight lows will vary from 30.2°F to 42.8°F.
The warmest days will be Monday, Tuesday, next Monday and Tuesday, with a maximum of 68°F; today is the coldest day, with a maximum temperature of 62.6°F.
Rainfall is not predicted in Clarksville in the upcoming period.
The maximum temperature will be almost identical in the coming days. Expected highs will hover between 62.6°F and 68°F, while the nightly low temperatures will show a considerable swing, as the overnight lows will vary from 30.2°F to 42.8°F.
The warmest days will be Monday, Tuesday, next Monday and Tuesday, with a maximum of 68°F; today is the coldest day, with a maximum temperature of 62.6°F.
Updated: Oct 18, 2026 @ 12:34:04 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
On Sunday, the weather remains calm, bright, and sunny.
Today, the highest temperature will be 62.6°F, while the lowest temperature will be 30.2°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be notably lower than the average low of 45.3°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be notably lower than the average low of 45.3°F.
On Sunday, in Clarksville, sunrise was at 7:34 am and sunset will be at 6:36 pm (EDT).
Today, the daylight will last for 11h and 2min.
