Weather forecast for 10 daysThornhill, Canada
Weather forecast for the weekend
Sunday 25. Oct 2026
- 19°C
- 10°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 12km/hSSW 212°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:45 am EDT
- Sunset: 6:18 pm EDT
- details ▼
Tomorrow, on Sunday, sunny moments will alternate with patchy cloud cover.
The highest temperature will be an enjoyable 19°C, while the lowest anticipated temperature is a crisp 10°C.
Tomorrow, climate comparisons show a temperature closer to September's 20.7°C than October's 13.4°C.
Sunrise will be at 7:45 am and sunset at 6:18 pm; tomorrow's daylight will last for 10h and 34min.
The highest temperature will be an enjoyable 19°C, while the lowest anticipated temperature is a crisp 10°C.
Tomorrow, climate comparisons show a temperature closer to September's 20.7°C than October's 13.4°C.
Sunrise will be at 7:45 am and sunset at 6:18 pm; tomorrow's daylight will last for 10h and 34min.
10-day overview
Daily temperatures
Maximum temperature: 19°C.
Coldest day: Tuesday 9°C.
Coldest day: Tuesday 9°C.
Chance of precipitation
Highest chance: Sunday 01.11. 54%.
Long-term weather forecast
- Saturday
- 24. Oct 2026
- min.
- 4°C
Mostly Clear
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 5km/hNNE 32°
- Humidity: 94%
- UV index: 0
- Sunrise: 7:43 am EDT
- Sunset: 6:20 pm EDT
- details ▼
- Sunday
- 25. Oct 2026
- 19°C
- 10°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 12km/hSSW 212°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:45 am EDT
- Sunset: 6:18 pm EDT
- details ▼
- Monday
- 26. Oct 2026
- 15°C
- 2°C
Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 17km/hNW 315°
- Humidity: 67%
- UV index: 2
- Sunrise: 7:46 am EDT
- Sunset: 6:17 pm EDT
- details ▼
- Tuesday
- 27. Oct 2026
- 9°C
- 5°C
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 11km/hENE 74°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:47 am EDT
- Sunset: 6:15 pm EDT
- details ▼
- Wednesday
- 28. Oct 2026
- 14°C
- 10°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 14km/hESE 111°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:49 am EDT
- Sunset: 6:14 pm EDT
- details ▼
- Thursday
- 29. Oct 2026
- 19°C
- 6°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 18km/hSW 235°
- Humidity: 73%
- UV index: 3
- Sunrise: 7:50 am EDT
- Sunset: 6:12 pm EDT
- details ▼
- Friday
- 30. Oct 2026
- 16°C
- 9°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 10km/hNW 316°
- Humidity: 70%
- UV index: 3
- Sunrise: 7:51 am EDT
- Sunset: 6:11 pm EDT
- details ▼
- Saturday
- 31. Oct 2026
- 17°C
- 11°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 14km/hSE 139°
- Humidity: 75%
- UV index: 2
- Sunrise: 7:52 am EDT
- Sunset: 6:09 pm EDT
- details ▼
- Sunday
- 1. Nov 2026
- 17°C
- 11°C
Showers
- Precip. probability: 54%
- Precipitation: 8mm
- Wind: 17km/hSSE 158°
- Humidity: 77%
- UV index: 1
- Sunrise: 6:54 am EST
- Sunset: 5:08 pm EST
- details ▼
- Monday
- 2. Nov 2026
- 16°C
- 9°C
Showers
- Precip. probability: 38%
- Precipitation: 15mm
- Wind: 18km/hSW 221°
- Humidity: 77%
- UV index: 2
- Sunrise: 6:55 am EST
- Sunset: 5:07 pm EST
- details ▼
Throughout the next ten days, primarily overcast and occasionally rain-filled weather is forecasted.
Rainfall is forecasted for next Sunday and Monday.
There will be a considerable variation in temperature in the next ten days. Forecast highs will fluctuate between 9°C and 19°C, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 2°C to 11°C.
With a maximum temperature of 19°C, Sunday and Thursday will be the warmest days in Thornhill; with the highest temperature of 9°C, Tuesday will be the coldest day.
Rainfall is forecasted for next Sunday and Monday.
There will be a considerable variation in temperature in the next ten days. Forecast highs will fluctuate between 9°C and 19°C, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 2°C to 11°C.
With a maximum temperature of 19°C, Sunday and Thursday will be the warmest days in Thornhill; with the highest temperature of 9°C, Tuesday will be the coldest day.
Updated: Oct 25, 2026 @ 02:37:11 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 Sunday, variable cloud cover will persist, but sunshine will break through.
Tomorrow, the highest temperature will be 19°C, while the lowest temperature will be 10°C.
Tomorrow, the highest temperature will be noticeably higher than the average maximum of 13.4°C in October. Tomorrow, the lowest temperature will be a couple of degrees higher than the average low temperature.
Tomorrow, the highest temperature will be noticeably higher than the average maximum of 13.4°C in October. Tomorrow, the lowest temperature will be a couple of degrees higher than the average low temperature.
On Sunday, in Thornhill, sunrise will be at 7:45 am and sunset at 6:18 pm (EDT).
In Thornhill, tomorrow, there will be 10h and 34min of daylight.
