Weather forecast for 10 daysPort Colborne, Canada

10-day overview

Daily temperatures

Warmest day: tomorrow 15°C.
Coldest day: Friday 5°C.

Chance of precipitation

Highest chance: Thursday 69%.

Long-term weather forecast

  • Monday
  • 9. Nov 2026
  • 10°C
  • 5°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 21km/hWNW 300°
  • Humidity: 67%
  • UV index: 1
  • Sunrise: 7:01 am EST
  • Sunset: 4:59 pm EST
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 15°C
  • 3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 26km/hW 259°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 7:03 am EST
  • Sunset: 4:58 pm EST
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 13°C
  • 6°C
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 9km/hWNW 290°
  • Humidity: 70%
  • UV index: 1
  • Sunrise: 7:04 am EST
  • Sunset: 4:57 pm EST
  • ▼
  • Thursday
  • 12. Nov 2026
  • 9°C
  • 2°C
Showers
Showers
  • Precip. probability: 69%
  • Precipitation: 1mm
  • Wind: 23km/hNE 38°
  • Humidity: 79%
  • UV index: 1
  • Sunrise: 7:05 am EST
  • Sunset: 4:56 pm EST
  • ▼
  • Friday
  • 13. Nov 2026
  • 5°C
  • 1°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 10mm
  • Wind: 23km/hNNE 12°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 7:06 am EST
  • Sunset: 4:55 pm EST
  • ▼
  • Saturday
  • 14. Nov 2026
  • 6°C
  • 2°C
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 5mm
  • Wind: 19km/hNNW 331°
  • Humidity: 68%
  • UV index: 1
  • Sunrise: 7:08 am EST
  • Sunset: 4:54 pm EST
  • ▼
  • Sunday
  • 15. Nov 2026
  • 8°C
  • 2°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 18km/hNW 309°
  • Humidity: 68%
  • UV index: 1
  • Sunrise: 7:09 am EST
  • Sunset: 4:53 pm EST
  • ▼
  • Monday
  • 16. Nov 2026
  • 8°C
  • 2°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hNW 306°
  • Humidity: 70%
  • UV index: 2
  • Sunrise: 7:10 am EST
  • Sunset: 4:52 pm EST
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 10°C
  • 3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hNW 310°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:11 am EST
  • Sunset: 4:52 pm EST
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 12°C
  • 4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 10km/hWSW 240°
  • Humidity: 68%
  • UV index: 2
  • Sunrise: 7:13 am EST
  • Sunset: 4:51 pm EST
  • ▼
It is expected that primarily cloudy and occasionally rainy weather is predicted.
Rainfall is expected on Thursday through Saturday.
Expect a substantial fluctuation in daytime highs over the next several days. Maximum temperatures are forecasted between 5°C and 15°C, while the lowest temperature will be between 1°C and 6°C.
The warmest day will be Tuesday, with a maximum of 15°C; with the highest temperature of 5°C, Friday will be the coldest day.
Updated: Nov 9, 2026 @ 07:41:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Port Colborne, predominantly dull and occasionally showery weather is predicted for the next ten days.

Rainfall is anticipated on Thursday through Saturday in Port Colborne. Friday, with light precipitation of 10mm, will be the day with the most rainfall.

The maximum temperature will vary between 5°C and 15°C, while the minimum temperature will be between 1°C and 6°C.

The warmest day will be tomorrow, with a maximum of 15°C. The coldest day will be Friday, with a maximum of 5°C.

On Saturday, in Port Colborne, cloud coverage will be extensive.

Light precipitation of 5mm is anticipated on Saturday. The possibility of rainfall is 22%.

On Saturday, the maximum temperature will be 6°C, while the minimum temperature will be 2°C.

On Sunday, a thick layer of clouds will dominate the sky.

On Sunday, the highest temperature will be 8°C, while the lowest temperature will be 2°C.