Weather forecast for 10 daysCornwall, PA
Weather forecast for the weekend
Saturday Oct 31, 2026
- 59°F
- 36°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNNW 334°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:34 am EDT
- Sunset: 6:04 pm EDT
- details ▼
On Saturday, October 31, a glowing sky and minimal clouds are expected.
The highest temperature will be a refreshing 59°F, while the lowest anticipated temperature is a cold 35.6°F.
The forecasted high temperature will align with October's average of 61.7°F.
Sunrise will be at 7:34 am and sunset at 6:04 pm; the daylight will last for 10h and 30min.
The highest temperature will be a refreshing 59°F, while the lowest anticipated temperature is a cold 35.6°F.
The forecasted high temperature will align with October's average of 61.7°F.
Sunrise will be at 7:34 am and sunset at 6:04 pm; the daylight will last for 10h and 30min.
Sunday Nov 1, 2026
- 63°F
- 39°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 156°
- Humidity: 53%
- UV index: 3
- Sunrise: 6:35 am EST
- Sunset: 5:02 pm EST
- details ▼
On Sunday, in Cornwall, mostly clear with scattered clouds is expected.
Temperature fluctuations between a breezy 62.6°F and an icy 39.2°F are forecasted.
Sunday's top temperature will adhere to the average October high temperature of 61.7°F.
Sunrise will be at 6:35 am and sunset at 5:02 pm; the daylight will last for 10h and 28min.
Temperature fluctuations between a breezy 62.6°F and an icy 39.2°F are forecasted.
Sunday's top temperature will adhere to the average October high temperature of 61.7°F.
Sunrise will be at 6:35 am and sunset at 5:02 pm; the daylight will last for 10h and 28min.
10-day overview
Daily temperatures
Warmest period: Tuesday - Wednesday 72°C.
Coldest day: Saturday 07.11. 57°C.
Coldest day: Saturday 07.11. 57°C.
Chance of precipitation
Highest chance: Thursday 05.11. 65%.
Long-term weather forecast
- Thursday
- Oct 29, 2026
- min.
- 52°F
Mostly Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphSW 230°
- Humidity: 87%
- UV index: 0
- Sunrise: 7:32 am EDT
- Sunset: 6:06 pm EDT
- details ▼
- Friday
- Oct 30, 2026
- 68°F
- 39°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 14mphNW 307°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:33 am EDT
- Sunset: 6:05 pm EDT
- details ▼
- Saturday
- Oct 31, 2026
- 59°F
- 36°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNNW 334°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:34 am EDT
- Sunset: 6:04 pm EDT
- details ▼
- Sunday
- Nov 1, 2026
- 63°F
- 39°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 156°
- Humidity: 53%
- UV index: 3
- Sunrise: 6:35 am EST
- Sunset: 5:02 pm EST
- details ▼
- Monday
- Nov 2, 2026
- 66°F
- 43°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSSW 195°
- Humidity: 58%
- UV index: 3
- Sunrise: 6:36 am EST
- Sunset: 5:01 pm EST
- details ▼
- Tuesday
- Nov 3, 2026
- 72°F
- 46°F
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphSSE 147°
- Humidity: 56%
- UV index: 3
- Sunrise: 6:37 am EST
- Sunset: 5:00 pm EST
- details ▼
- Wednesday
- Nov 4, 2026
- 72°F
- 57°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0.24"
- Wind: 9mphSE 129°
- Humidity: 65%
- UV index: 2
- Sunrise: 6:38 am EST
- Sunset: 4:59 pm EST
- details ▼
- Thursday
- Nov 5, 2026
- 70°F
- 55°F
Showers
- Precip. probability: 65%
- Precipitation: 0.43"
- Wind: 10mphESE 118°
- Humidity: 76%
- UV index: 2
- Sunrise: 6:40 am EST
- Sunset: 4:58 pm EST
- details ▼
- Friday
- Nov 6, 2026
- 66°F
- 48°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 10mphNW 315°
- Humidity: 69%
- UV index: 3
- Sunrise: 6:41 am EST
- Sunset: 4:57 pm EST
- details ▼
- Saturday
- Nov 7, 2026
- 57°F
- 39°F
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 11mphNW 318°
- Humidity: 61%
- UV index: 2
- Sunrise: 6:42 am EST
- Sunset: 4:56 pm EST
- details ▼
During the ten-day period, primarily overcast and occasionally bright and rain-filled weather is predicted.
Rain is forecasted for Wednesday and next Thursday.
Temperature differences will be noticeable across the forecast period. Forecast highs will fluctuate between 57.2°F and 71.6°F, while the variation in nighttime lows will be also notably wide, as temperatures overnight will fluctuate from 35.6°F up to 57.2°F.
Tuesday and Wednesday, with the highest temperature of 71.6°F, will be the warmest days; the coldest day will be next Saturday, with a maximum of 57.2°F.
Rain is forecasted for Wednesday and next Thursday.
Temperature differences will be noticeable across the forecast period. Forecast highs will fluctuate between 57.2°F and 71.6°F, while the variation in nighttime lows will be also notably wide, as temperatures overnight will fluctuate from 35.6°F up to 57.2°F.
Tuesday and Wednesday, with the highest temperature of 71.6°F, will be the warmest days; the coldest day will be next Saturday, with a maximum of 57.2°F.
Updated: Oct 29, 2026 @ 22:57:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Cornwall, a combination of predominantly overcast and occasionally dry and sunny and wet weather is expected for the next ten days.
Rain is predicted for Wednesday and next Thursday in Cornwall. With moderate precipitation of 0.43", next Thursday will be the day with the most rainfall.
The maximum temperature will range between 57.2°F and 71.6°F, as the minimum temperature will vary between 35.6°F and 57.2°F.
With a maximum temperature of 71.6°F, Tuesday and Wednesday will be the warmest days. Next Saturday will be the coldest day, with a maximum temperature of 57.2°F.
On Saturday, sunshine will lead the day, with clouds making only brief appearances.
On Saturday, the maximum temperature will be 59°F, while the minimum temperature will be 35.6°F.
On Sunday, in Cornwall, patchy clouds will move across the sky, allowing for sunshine at times.
On Sunday, the highest temperature will be 62.6°F, while the lowest temperature will be 39.2°F.
