Weather forecast for 10 daysCornwall, PA

10-day overview

Daily temperatures

Warmest day: Wednesday 73°C.
Minimum temperature: 59°C.

Chance of precipitation

Highest chance: Thursday 05.11. 62%.

Long-term weather forecast

  • Thursday
  • Oct 29, 2026
  • 70°F
  • 52°F
AM Drizzle
AM Drizzle
  • Precip. probability: 30%
  • Precipitation: 0"
  • Wind: 7mphSSW 208°
  • Humidity: 74%
  • UV index: 3
  • Sunrise: 7:32 am EDT
  • Sunset: 6:06 pm EDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphNW 305°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:33 am EDT
  • Sunset: 6:05 pm EDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 59°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphNNW 338°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:34 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 63°F
  • 39°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphSSE 164°
  • Humidity: 53%
  • UV index: 2
  • Sunrise: 6:35 am EST
  • Sunset: 5:02 pm EST
  • ▼
  • Monday
  • Nov 2, 2026
  • 66°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphSSW 203°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 6:36 am EST
  • Sunset: 5:01 pm EST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 6mphSSE 154°
  • Humidity: 56%
  • UV index: 2
  • Sunrise: 6:37 am EST
  • Sunset: 5:00 pm EST
  • ▼
  • Wednesday
  • Nov 4, 2026
  • 73°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0.12"
  • Wind: 8mphSE 128°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 6:38 am EST
  • Sunset: 4:59 pm EST
  • ▼
  • Thursday
  • Nov 5, 2026
  • 70°F
  • 55°F
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 0.79"
  • Wind: 11mphESE 120°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 6:40 am EST
  • Sunset: 4:58 pm EST
  • ▼
  • Friday
  • Nov 6, 2026
  • 66°F
  • 48°F
AM Showers
AM Showers
  • Precip. probability: 35%
  • Precipitation: 0.16"
  • Wind: 10mphNW 309°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 6:41 am EST
  • Sunset: 4:57 pm EST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphNW 311°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:42 am EST
  • Sunset: 4:56 pm EST
  • ▼
During the ten-day period, overcast, showery and clear weather is forecasted.
Rainfall is anticipated on Wednesday through next Friday.
Temperature fluctuation will be noticeable in the next ten days. The maximum temperature will vary between 59°F and 73.4°F, while the lowest night temperatures will vary also significantly, as the minimum temperature is expected to range between 35.6°F and 55.4°F.
Wednesday will be the warmest day, with a maximum temperature of 73.4°F; Saturday and next Saturday, with the highest temperature of 59°F, will be the coldest days.
Updated: Oct 29, 2026 @ 12:37:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Cornwall, a combination of cloud-filled, wet and sunny weather is anticipated for the next ten days.

Rainfall is expected on Wednesday through next Friday in Cornwall. Next Thursday, with moderate precipitation of 0.79", will be the day with the most rainfall.

The maximum temperature will vary between 59°F and 73.4°F, as the minimum temperature will be between 35.6°F and 55.4°F.

Wednesday will be the warmest day, with a maximum temperature of 73.4°F. With a maximum temperature of 59°F, Saturday and next Saturday will be the coldest days.

On Saturday, variable cloud cover will persist, but sunshine will break through.

No, it will not rain on Saturday in Cornwall.

On Saturday, the highest temperature will be 59°F, while the lowest temperature will be 35.6°F.

On Sunday, morning cloud cover is expected, but sunny weather will dominate the second half of the day.

No, it will not rain on Sunday.

On Sunday, the highest temperature will be 62.6°F, while the lowest temperature will be 39.2°F.