Weather forecast for todayThornhill, Canada

Weather forecast for today

Current condition 2:01 pm EDT

  • 9°C
  • Feels like:
    8°C
Sunny
Sunny
  • Precipitation: 0mm
  • Wind: 11km/hNW 310°
  • Humidity: 38%
  • Dewpoint: -4°C
  • Pressure: 1028.78mbar
  • Visibility: 16.09km
  • UV index: 3
  • ▼
In Thornhill, at the moment, the perfect day for a walk, with a clear sky and a warm sun.
The temperature is a chilly 9°C, and the real-feel temperature is almost the same at 8°C. The current temperature is nearly at the maximum of today's 10°C.

Saturday 17. Oct 2026

  • 10°C
  • 3°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hWNW 292°
  • Humidity: 43%
  • UV index: 3
  • Sunrise: 7:35 am EDT
  • Sunset: 6:31 pm EDT
  • ▼
Today, sunny and dry conditions are anticipated.
Temperatures are predicted to range from a maximum of a cool 10°C to a minimum of a wintry 3°C.
Today’s expected high is set to be a couple of degrees lower than October's regular high of 13.4°C.
Sunrise was at 7:35 am and sunset will be at 6:31 pm; the daylight will last for 10h and 56min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 4 pm 10°C.
Coldest hour: 11 pm 5°C.

Chance of precipitation

Highest chance: 11 pm 2%.

Hourly weather forecast

  • 2 pm
  • 9°C
  • Feels like:
    7°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hNW 320°
  • Humidity: 39%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 3 pm
  • 10°C
  • Feels like:
    8°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hNW 312°
  • Humidity: 40%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 4 pm
  • 10°C
  • Feels like:
    8°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hWNW 290°
  • Humidity: 40%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 5 pm
  • 9°C
  • Feels like:
    7°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hW 275°
  • Humidity: 46%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 pm
  • 9°C
  • Feels like:
    7°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hW 268°
  • Humidity: 49%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:31 pm
  • 7 pm
  • 7°C
  • Feels like:
    5°C
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hW 266°
  • Humidity: 52%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 pm
  • 6°C
  • Feels like:
    5°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 8km/hW 260°
  • Humidity: 53%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 9 pm
  • 6°C
  • Feels like:
    5°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 9km/hWSW 255°
  • Humidity: 55%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 6°C
  • Feels like:
    4°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 8km/hWSW 253°
  • Humidity: 64%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 11 pm
  • 5°C
  • Feels like:
    3°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hWSW 243°
  • Humidity: 69%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 12 am
  • 5°C
  • Feels like:
    3°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hWSW 236°
  • Humidity: 73%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the rest of the day, mainly sunny weather and a cloudless sky are anticipated.
The temperature will vary between a minimum of 5°C and a maximum of 10°C. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be moderately lower than October's average high of 13.4°C. Forecast models suggest a low more in line with November's typical minimum of 1.4°C than October's usual 7.9°C.
Updated: Oct 17, 2026 @ 18:01:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (2:01 pm EDT) it is 9°C in Thornhill.

Today, in Thornhill, expect bright skies and plenty of sunshine.

Today, the highest temperature will be 10°C, while the lowest temperature will be 3°C.
Today, the maximum temperature will be slightly cooler than the average highest temperature in October. The lowest temperature will be also slightly cooler than the average low of 7.9°C.

On Saturday, in Thornhill, sunrise was at 7:35 am and sunset will be at 6:31 pm (EDT).

In Thornhill, the length of the day today will be 10h and 56min.