Weather forecast for 10 daysMcMasterville, Canada

10-day overview

Daily temperatures

Warmest day: Sunday 17°C.
Coldest period: Tuesday - Wednesday 9°C.

Chance of precipitation

Highest chance: Thursday 29.10. 24%.

Long-term weather forecast

  • Tuesday
  • 20. Oct 2026
  • min.
  • 0°C
Clear
Clear
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 30°
  • Humidity: 73%
  • UV index: 0
  • Sunrise: 7:16 am EDT
  • Sunset: 5:59 pm EDT
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 13°C
  • 0°C
Sunny
Sunny
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 26°
  • Humidity: 68%
  • UV index: 3
  • Sunrise: 7:17 am EDT
  • Sunset: 5:57 pm EDT
  • ▼
  • Thursday
  • 22. Oct 2026
  • 14°C
  • 0°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 18km/hNNW 348°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:18 am EDT
  • Sunset: 5:55 pm EDT
  • ▼
  • Friday
  • 23. Oct 2026
  • 10°C
  • -2°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 12km/hNNW 339°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:20 am EDT
  • Sunset: 5:54 pm EDT
  • ▼
  • Saturday
  • 24. Oct 2026
  • 13°C
  • 0°C
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 9km/hSW 217°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:21 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
  • Sunday
  • 25. Oct 2026
  • 17°C
  • 7°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hSSW 202°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:23 am EDT
  • Sunset: 5:50 pm EDT
  • ▼
  • Monday
  • 26. Oct 2026
  • 13°C
  • 2°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 13km/hW 259°
  • Humidity: 67%
  • UV index: 2
  • Sunrise: 7:24 am EDT
  • Sunset: 5:49 pm EDT
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 9°C
  • -3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 12km/hN 358°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 7:25 am EDT
  • Sunset: 5:47 pm EDT
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 9°C
  • 1°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 11km/hE 94°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 7:27 am EDT
  • Sunset: 5:46 pm EDT
  • ▼
  • Thursday
  • 29. Oct 2026
  • 14°C
  • 4°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 15km/hSSW 201°
  • Humidity: 69%
  • UV index: 2
  • Sunrise: 7:28 am EDT
  • Sunset: 5:44 pm EDT
  • ▼
Weather models show that a combination of mostly clear and cloud-filled weather is predicted.
Rain is not expected in McMasterville in the upcoming period.
Temperature variation will be noticeable in the coming days. Forecast highs will fluctuate between 9°C and 17°C, while the nightly low temperatures will show also a considerable swing, as the overnight lows will vary from -3°C to 7°C.
Expect the warmest day on Sunday, with temperatures peaking at 17°C; with a maximum temperature of 9°C, next Tuesday and Wednesday will be the coldest days.
Updated: Oct 20, 2026 @ 19:36:01 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In McMasterville, a combination of sun-filled and overcast weather is predicted for the next ten days.

The maximum temperature will vary between 9°C and 17°C, as the minimum temperature will range between -3°C and 7°C.

The warmest day will be Sunday, with a maximum of 17°C. With a maximum temperature of 9°C, next Tuesday and Wednesday will be the coldest days in McMasterville.

On Saturday, expect consistent sunshine and open skies.

On Saturday, the highest temperature will be 13°C, while the lowest temperature will be 0°C.

On Sunday, mostly sunny and dry conditions will continue.

On Sunday, the maximum temperature will be 17°C, while the minimum temperature will be 7°C.