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: 7mphNNW 331°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:34 am EDT
- Sunset: 6:04 pm EDT
- details ▼
Tomorrow, mostly clear skies and sunshine will create ideal daytime conditions.
The maximum temperature will be a mild 59°F, while the minimum temperature will be an icy 35.6°F.
Tomorrow, the anticipated high will correspond with the regular October temperature of 61.7°F.
Sunrise will be at 7:34 am and sunset at 6:04 pm; tomorrow's daylight will last for 10h and 30min.
The maximum temperature will be a mild 59°F, while the minimum temperature will be an icy 35.6°F.
Tomorrow, the anticipated high will correspond with the regular October temperature of 61.7°F.
Sunrise will be at 7:34 am and sunset at 6:04 pm; tomorrow's daylight will last for 10h and 30min.
Sunday Nov 1, 2026
- 61°F
- 37°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 159°
- Humidity: 55%
- UV index: 3
- Sunrise: 7:35 am EDT
- Sunset: 6:02 pm EDT
- details ▼
On Sunday, in Cornwall, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
The temperature scale will run from a maximum of a comfortable 60.8°F to a minimum of an icy 37.4°F.
Sunday's forecasted high will be in line with October's typical peak of 61.7°F.
Sunrise will be at 7:35 am and sunset at 6:02 pm; the daylight will last for 10h and 28min.
The temperature scale will run from a maximum of a comfortable 60.8°F to a minimum of an icy 37.4°F.
Sunday's forecasted high will be in line with October's typical peak of 61.7°F.
Sunrise will be at 7:35 am and sunset at 6:02 pm; the daylight will last for 10h and 28min.
10-day overview
Daily temperatures
Warmest day: Wednesday 73°C.
Coldest day: Sunday 08.11. 55°C.
Coldest day: Sunday 08.11. 55°C.
Chance of precipitation
Highest chance: Thursday 70%.
Long-term weather forecast
- Friday
- Oct 30, 2026
- 66°F
- 39°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 14mphWNW 296°
- Humidity: 67%
- 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: 7mphNNW 331°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:34 am EDT
- Sunset: 6:04 pm EDT
- details ▼
- Sunday
- Nov 1, 2026
- 61°F
- 37°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphSSE 159°
- Humidity: 55%
- UV index: 3
- Sunrise: 7:35 am EDT
- Sunset: 6:02 pm EDT
- details ▼
- Monday
- Nov 2, 2026
- 68°F
- 41°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 5mphSSW 204°
- Humidity: 56%
- 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: 12%
- Precipitation: 0"
- Wind: 6mphSE 144°
- Humidity: 57%
- UV index: 3
- Sunrise: 6:37 am EST
- Sunset: 5:00 pm EST
- details ▼
- Wednesday
- Nov 4, 2026
- 73°F
- 57°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0.08"
- Wind: 9mphSE 138°
- Humidity: 65%
- UV index: 2
- Sunrise: 6:38 am EST
- Sunset: 4:59 pm EST
- details ▼
- Thursday
- Nov 5, 2026
- 70°F
- 57°F
Rain
- Precip. probability: 70%
- Precipitation: 0.83"
- Wind: 11mphESE 103°
- Humidity: 78%
- UV index: 2
- Sunrise: 6:40 am EST
- Sunset: 4:58 pm EST
- details ▼
- Friday
- Nov 6, 2026
- 64°F
- 48°F
Showers
- Precip. probability: 40%
- Precipitation: 0.28"
- Wind: 9mphW 278°
- Humidity: 78%
- UV index: 2
- Sunrise: 6:41 am EST
- Sunset: 4:57 pm EST
- details ▼
- Saturday
- Nov 7, 2026
- 59°F
- 41°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 11mphNW 309°
- Humidity: 67%
- UV index: 3
- Sunrise: 6:42 am EST
- Sunset: 4:56 pm EST
- details ▼
- Sunday
- Nov 8, 2026
- 55°F
- 39°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 10mphNW 317°
- Humidity: 59%
- UV index: 3
- Sunrise: 6:43 am EST
- Sunset: 4:55 pm EST
- details ▼
Looking ahead, conditions suggest a period of primarily gloomy and occasionally rainy and dry and sunny weather is predicted.
Rainfall is expected on Wednesday through next Friday.
There will be a considerable variation in temperature across the forecast period. Forecast highs will fluctuate between 55.4°F and 73.4°F, while the nightly low temperatures will show also a considerable swing, as temperatures overnight will fluctuate from 35.6°F up to 57.2°F.
Expect the warmest day on Wednesday, with temperatures peaking at 73.4°F; next Sunday will be the coldest day, with the highest temperature of 55.4°F.
Rainfall is expected on Wednesday through next Friday.
There will be a considerable variation in temperature across the forecast period. Forecast highs will fluctuate between 55.4°F and 73.4°F, while the nightly low temperatures will show also a considerable swing, as temperatures overnight will fluctuate from 35.6°F up to 57.2°F.
Expect the warmest day on Wednesday, with temperatures peaking at 73.4°F; next Sunday will be the coldest day, with the highest temperature of 55.4°F.
Updated: Oct 30, 2026 @ 07:42:16 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 dull and occasionally rain-soaked and clear weather is predicted for the next ten days.
Rainfall is anticipated on Wednesday through next Friday in Cornwall. With increased precipitation of 0.83", Thursday will be the day with the most rainfall.
The maximum temperature will range between 55.4°F and 73.4°F, as the minimum temperature will range between 35.6°F and 57.2°F.
Wednesday will be the warmest day, with a maximum temperature of 73.4°F. The coldest day will be next Sunday, with a maximum of 55.4°F.
Tomorrow, dry and sunny weather is expected throughout the day.
Tomorrow, the maximum temperature will be 59°F, while the minimum temperature will be 35.6°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be noticeably lower than the average low of 46°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature will be noticeably lower than the average low of 46°F.
On Saturday, in Cornwall, sunrise will be at 7:34 am and sunset at 6:04 pm (EDT).
In Cornwall, Pennsylvania, tomorrow, there will be 10h and 30min of daylight.
On Sunday, some passing clouds may drift through, but the sun will shine at times.
On Sunday, the maximum temperature will be 60.8°F, while the minimum temperature will be 37.4°F.
