Weather forecast for 10 daysOrillia, Canada

10-day overview

Daily temperatures

Warmest day: Thursday 19°C.
Coldest day: tomorrow 9°C.

Chance of precipitation

Highest chance: Thursday 49%.

Long-term weather forecast

  • Monday
  • 26. Oct 2026
  • 14°C
  • -1°C
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 18km/hNW 326°
  • Humidity: 53%
  • UV index: 1
  • Sunrise: 7:47 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 9°C
  • 4°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 8km/hE 98°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:48 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 15°C
  • 8°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 14km/hSSE 149°
  • Humidity: 67%
  • UV index: 3
  • Sunrise: 7:50 am EDT
  • Sunset: 6:12 pm EDT
  • ▼
  • Thursday
  • 29. Oct 2026
  • 19°C
  • 7°C
PM Showers
PM Showers
  • Precip. probability: 49%
  • Precipitation: 2mm
  • Wind: 18km/hSW 226°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 7:51 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Friday
  • 30. Oct 2026
  • 13°C
  • 2°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 16km/hWNW 302°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 7:52 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Saturday
  • 31. Oct 2026
  • 13°C
  • 6°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 10km/hSE 143°
  • Humidity: 77%
  • UV index: 2
  • Sunrise: 7:54 am EDT
  • Sunset: 6:08 pm EDT
  • ▼
  • Sunday
  • 1. Nov 2026
  • 16°C
  • 9°C
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 2mm
  • Wind: 10km/hSSE 149°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 6:55 am EST
  • Sunset: 5:06 pm EST
  • ▼
  • Monday
  • 2. Nov 2026
  • 17°C
  • 10°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 6mm
  • Wind: 13km/hSSE 152°
  • Humidity: 75%
  • UV index: 1
  • Sunrise: 6:57 am EST
  • Sunset: 5:05 pm EST
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 16°C
  • 7°C
AM Showers
AM Showers
  • Precip. probability: 38%
  • Precipitation: 6mm
  • Wind: 21km/hSSW 207°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 6:58 am EST
  • Sunset: 5:04 pm EST
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 14°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 16km/hSE 146°
  • Humidity: 75%
  • UV index: 2
  • Sunrise: 6:59 am EST
  • Sunset: 5:02 pm EST
  • ▼
Models point to a combination of primarily cloud-filled and occasionally rain-filled and mostly clear weather is forecasted.
Rainfall is expected on Thursday, Sunday through next Wednesday. With light precipitation of 6mm, next Monday and Tuesday will be the wettest days.
Substantial differences in temperature are forecasted in the coming days. Highs will range from 9°C to 19°C, while the lowest nightly temperature differences will be also quite pronounced, as nighttime lows are forecast to fall between -1°C and 10°C.
The warmest day will be Thursday, with a maximum of 19°C; the coldest day will be Tuesday, with a maximum of 9°C.
Updated: Oct 26, 2026 @ 17:02:12 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Orillia, a combination of predominantly cloud-filled and occasionally rainy and clear weather is forecasted for the next ten days.

Rainfall is predicted for Thursday, Sunday through next Wednesday in Orillia. The days with the most rainfall will be next Monday and Tuesday, with light precipitation of 6mm.

The maximum temperature will range between 9°C and 19°C, as the minimum temperature will vary between -1°C and 10°C.

With the maximum temperature of 19°C, Thursday will be the warmest day. Tomorrow will be the coldest day, with a maximum temperature of 9°C.

On Saturday, the sky will remain mostly closed off by clouds.

On Saturday, the maximum temperature will be 13°C, while the minimum temperature will be 6°C.

On Sunday, in Orillia, a mostly cloudy day is ahead.

On Sunday, there is a low chance of minimal precipitation in Orillia.

On Sunday, the maximum temperature will be 16°C, while the minimum temperature will be 9°C.