---
title: "10 Day Weather Forecast for Markdale, Ontario, CA"
description: "Get the latest 10 day weather forecast for Markdale, Ontario, CA. Stay prepared with accurate and up-to-date weather information to plan your week ahead."
location: "Markdale, Ontario, CA"
canonical: "https://www.weatherbug.com/weather-forecast/10-day-weather/markdale-ontario-ca"
coordinates: ["44.3168,-80.64971"]
temperature_units: "°F"
last_updated: "2026-05-27T19:01:00.0000000Z"
source: "WeatherBug"
---

# 10 Day Weather Forecast for Markdale, Ontario, CA

Get the latest 10-day weather forecast for Markdale, Ontario, CA, including day and night conditions, high and low temperatures, wind speed and direction and precipitation chances.
Forecast issued on 2026-05-27T19:01:00+00:00.

## 10 Day Weather Forecast

| Date       | Day Forecast                                     | Night Forecast                                 | High °F | Low °F |

| ---------- | ------------------------------------------------ |------------------------------------------------| -------: | -------: |

| Wed, May 27 | Mostly sunny. High temperature around 68F. Dew point will be around 50F with an average humidity of 69%. Winds will be 5 mph from the N. | Partly cloudy. Low temperature around 48F. Dew point will be around 48F with an average humidity of 81%. Winds will be 5 mph from the N. | 68°F | 48°F |
| Thu, May 28 | Mostly sunny. High temperature around 63F. Dew point will be around 47F with an average humidity of 78%. Winds will be 9 mph from the N. | Clear. Low temperature around 43F. Dew point will be around 45F with an average humidity of 88%. Winds will be 4 mph from the SW. | 63°F | 43°F |
| Fri, May 29 | Partly cloudy. High temperature around 69F. Dew point will be around 48F with an average humidity of 61%. Winds will be 9 mph from the W. | Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 44F. Dew point will be around 44F with an average humidity of 73%. Winds will be 8 mph from the NE. | 69°F | 44°F |
| Sat, May 30 | Sunny. High temperature around 66F. Dew point will be around 43F with an average humidity of 59%. Winds will be 9 mph from the N. | Clear. Low temperature around 42F. Dew point will be around 42F with an average humidity of 77%. Winds will be 2 mph from the N. | 66°F | 42°F |
| Sun, May 31 | Mostly sunny. High temperature around 69F. Dew point will be around 45F with an average humidity of 55%. Winds will be 5 mph from the NW. | Partly cloudy. Low temperature around 46F. Dew point will be around 42F with an average humidity of 73%. Winds will be 3 mph from the W. | 69°F | 46°F |
| Mon, Jun 1 | Mostly sunny. High temperature around 68F. Dew point will be around 46F with an average humidity of 58%. Winds will be 5 mph from the NE. | Mostly clear. Low temperature around 44F. Dew point will be around 44F with an average humidity of 76%. Winds will be 2 mph from the N. | 68°F | 44°F |
| Tue, Jun 2 | Mostly sunny. High temperature around 70F. Dew point will be around 46F with an average humidity of 56%. Winds will be 4 mph from the N. | Clear. Low temperature around 48F. Dew point will be around 44F with an average humidity of 71%. Winds will be 2 mph from the NW. | 70°F | 48°F |
| Wed, Jun 3 | Sunny. High temperature around 73F. Dew point will be around 49F with an average humidity of 56%. Winds will be 2 mph from the NW. | Clear. Low temperature around 52F. Dew point will be around 48F with an average humidity of 71%. Winds will be 3 mph from the SW. | 73°F | 52°F |
| Thu, Jun 4 | Sunny. High temperature around 73F. Dew point will be around 52F with an average humidity of 60%. Winds will be 6 mph from the W. | Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 56F. Dew point will be around 53F with an average humidity of 78%. Winds will be 6 mph from the SW. | 73°F | 56°F |
| Fri, Jun 5 | Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 56F with an average humidity of 68%. Winds will be 8 mph from the SW. | Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 55F. Dew point will be around 54F with an average humidity of 83%. Winds will be 4 mph from the SW. | 73°F | 55°F |



## Source Information
- Source: "https://www.weatherbug.com/weather-forecast/10-day-weather/markdale-ontario-ca"
- Last Updated: "2026-05-27T19:01:00+00:00"