Weather forecast for 10 daysCornwall, PA
Weather forecast for the weekend
Saturday Oct 31, 2026
- 59°F
- 36°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 10mphNW 325°
- Humidity: 43%
- UV index: 3
- Sunrise: 7:34 am EDT
- Sunset: 6:04 pm EDT
- details ▼
Today, in Cornwall, mostly sunny and dry conditions will continue.
Temperatures are predicted to peak at a moderate 59°F and drop to a minimum of a cold 35.6°F.
Today, the forecasted maximum temperature should be consistent with October's typical high of 61.7°F.
Sunrise was at 7:34 am and sunset will be at 6:04 pm; the daylight will last for 10h and 30min.
Temperatures are predicted to peak at a moderate 59°F and drop to a minimum of a cold 35.6°F.
Today, the forecasted maximum temperature should be consistent with October's typical high of 61.7°F.
Sunrise was at 7:34 am and sunset will be at 6:04 pm; the daylight will last for 10h and 30min.
Sunday Nov 1, 2026
- 63°F
- 39°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphS 171°
- Humidity: 57%
- UV index: 3
- Sunrise: 6:35 am EST
- Sunset: 5:02 pm EST
- details ▼
Tomorrow, in Cornwall, occasional cloudiness will be present, but there will still be plenty of sun.
The maximum temperature will be a comfortable 62.6°F, while the minimum predicted temperature is a wintry 39.2°F.
Expect the maximum temperature to remain consistent with the typical October high of 61.7°F.
Sunrise will be at 6:35 am and sunset at 5:02 pm; tomorrow's daylight will last for 10h and 28min.
The maximum temperature will be a comfortable 62.6°F, while the minimum predicted temperature is a wintry 39.2°F.
Expect the maximum temperature to remain consistent with the typical October high of 61.7°F.
Sunrise will be at 6:35 am and sunset at 5:02 pm; tomorrow's daylight will last for 10h and 28min.
10-day overview
Daily temperatures
Warmest day: Wednesday 73°C.
Coldest day: Sunday 08.11. 57°C.
Coldest day: Sunday 08.11. 57°C.
Chance of precipitation
Highest chance: Friday 65%.
Long-term weather forecast
- Saturday
- Oct 31, 2026
- 59°F
- 36°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 10mphNW 325°
- Humidity: 43%
- 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: 6%
- Precipitation: 0"
- Wind: 4mphS 171°
- Humidity: 57%
- 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: 3%
- Precipitation: 0"
- Wind: 6mphSSW 201°
- Humidity: 57%
- UV index: 3
- Sunrise: 6:36 am EST
- Sunset: 5:01 pm EST
- details ▼
- Tuesday
- Nov 3, 2026
- 70°F
- 46°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphS 174°
- Humidity: 60%
- UV index: 3
- Sunrise: 6:37 am EST
- Sunset: 5:00 pm EST
- details ▼
- Wednesday
- Nov 4, 2026
- 73°F
- 59°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0.04"
- Wind: 11mphSSE 159°
- Humidity: 75%
- UV index: 3
- Sunrise: 6:38 am EST
- Sunset: 4:59 pm EST
- details ▼
- Thursday
- Nov 5, 2026
- 68°F
- 55°F
Showers
- Precip. probability: 59%
- Precipitation: 0.55"
- Wind: 9mphSSE 162°
- Humidity: 87%
- UV index: 2
- Sunrise: 6:40 am EST
- Sunset: 4:58 pm EST
- details ▼
- Friday
- Nov 6, 2026
- 66°F
- 48°F
Rain
- Precip. probability: 65%
- Precipitation: 0.31"
- Wind: 7mphNNW 346°
- Humidity: 72%
- UV index: 2
- Sunrise: 6:41 am EST
- Sunset: 4:57 pm EST
- details ▼
- Saturday
- Nov 7, 2026
- 61°F
- 43°F
AM Showers
- Precip. probability: 42%
- Precipitation: 0.08"
- Wind: 11mphNNW 339°
- Humidity: 63%
- UV index: 2
- Sunrise: 6:42 am EST
- Sunset: 4:56 pm EST
- details ▼
- Sunday
- Nov 8, 2026
- 57°F
- 41°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 9mphNNW 327°
- Humidity: 61%
- UV index: 3
- Sunrise: 6:43 am EST
- Sunset: 4:55 pm EST
- details ▼
- Monday
- Nov 9, 2026
- 59°F
- 41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphNW 324°
- Humidity: 62%
- UV index: 3
- Sunrise: 6:44 am EST
- Sunset: 4:54 pm EST
- details ▼
Models point to a combination of overcast, rain-soaked and sunny weather is anticipated.
Rain is predicted for Thursday through next Saturday.
Noticeable swings in temperature are expected across the forecast period. Maximum temperatures are forecasted between 57.2°F and 73.4°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 35.6°F up to 59°F.
Wednesday is expected to be the warmest, reaching up to 73.4°F; expect the coldest day on next Sunday with a high of 57.2°F.
Rain is predicted for Thursday through next Saturday.
Noticeable swings in temperature are expected across the forecast period. Maximum temperatures are forecasted between 57.2°F and 73.4°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 35.6°F up to 59°F.
Wednesday is expected to be the warmest, reaching up to 73.4°F; expect the coldest day on next Sunday with a high of 57.2°F.
Updated: Oct 31, 2026 @ 18:30:11 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
On Saturday, in Cornwall, sunshine will take center stage, with just faint traces of clouds.
Today, the highest temperature will be 59°F, while the lowest temperature will be 35.6°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be noticeably lower than the average low of 46°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be noticeably lower than the average low of 46°F.
On Saturday, in Cornwall, sunrise was at 7:34 am and sunset will be at 6:04 pm (EDT).
In Cornwall, the length of the day today will be 10h and 30min.
On Sunday, occasional cloudiness will be present, but there will still be plenty of sun.
Tomorrow, the highest temperature in Cornwall will be 62.6°F, while the lowest temperature will be 39.2°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.
On Sunday, in Cornwall, sunrise will be at 6:35 am and sunset at 5:02 pm (EST).
In Cornwall, Pennsylvania, tomorrow, there will be 10h and 28min of daylight.





