Weather forecast for 10 daysGrimsby, Canada

10-day overview

Daily temperatures

Warmest day: today 19°C.
Minimum temperature: 13°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 14%.

Long-term weather forecast

  • Monday
  • 19. Oct 2026
  • 19°C
  • 10°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 14km/hSW 231°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:37 am EDT
  • Sunset: 6:29 pm EDT
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 14°C
  • 5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 19km/hNE 46°
  • Humidity: 70%
  • UV index: 3
  • Sunrise: 7:38 am EDT
  • Sunset: 6:27 pm EDT
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 14°C
  • 6°C
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 10km/hENE 61°
  • Humidity: 73%
  • UV index: 3
  • Sunrise: 7:39 am EDT
  • Sunset: 6:26 pm EDT
  • ▼
  • Thursday
  • 22. Oct 2026
  • 17°C
  • 8°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 10km/hN 357°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:40 am EDT
  • Sunset: 6:24 pm EDT
  • ▼
  • Friday
  • 23. Oct 2026
  • 13°C
  • 4°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 14km/hENE 60°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:42 am EDT
  • Sunset: 6:23 pm EDT
  • ▼
  • Saturday
  • 24. Oct 2026
  • 15°C
  • 5°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 8km/hE 86°
  • Humidity: 69%
  • UV index: 3
  • Sunrise: 7:43 am EDT
  • Sunset: 6:21 pm EDT
  • ▼
  • Sunday
  • 25. Oct 2026
  • 18°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 17km/hSW 217°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:44 am EDT
  • Sunset: 6:20 pm EDT
  • ▼
  • Monday
  • 26. Oct 2026
  • 15°C
  • 8°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 15km/hWNW 288°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:45 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 13°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 14km/hN 354°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:47 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 13°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 25°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:48 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
It is expected that a combination of sunny and gloomy weather is predicted.
Rainfall is not anticipated in Grimsby in the upcoming days.
In the upcoming days, the maximum temperature will vary between 13°C and 19°C, while the minimum temperature is forecast to range between 4°C and 10°C.
Today is the warmest day, with a maximum temperature of 19°C; the coldest days will be Friday, next Tuesday and Wednesday, with a maximum of 13°C.
Updated: Oct 19, 2026 @ 05:17:07 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Grimsby, a combination of bright and cloud-filled weather is predicted for the next ten days.

The maximum temperature will range between 13°C and 19°C, while the minimum temperature will range between 4°C and 10°C.

Today is the warmest day, with a maximum temperature of 19°C. The coldest days will be Friday, next Tuesday and Wednesday, with a maximum of 13°C.

On Saturday, bright conditions and mild breezes are expected.

On Saturday, the maximum temperature will be 15°C, while the minimum temperature will be 5°C.

On Sunday, thin clouds will pass through at times, but overall, it will remain bright.

On Sunday, the highest temperature will be 18°C, while the lowest temperature will be 10°C.