Windsor 7-day weather forecast

Written by:
September 8, 2025
ESOlex // Shutterstock

Windsor 7-day weather forecast

Stacker created the forecast for Windsor, Ontario using data from OpenWeather. This week's high is 33 °C on Thursday, while the low is 15 °C on Monday. There are expected to be 3 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, September 15

- High of 28 °C, low of 15 °C (37% humidity)
- Partly cloudy with a 0% chance of snow
- High risk of harm from sun exposure (6 UV index)
- Light breeze (14 km/h wind)
- Sunrise at 7:12 AM, sunset at 7:42 PM
1 / 6
Alex Stemmer // Shutterstock

Tuesday, September 16

- High of 30 °C, low of 17 °C (38% humidity)
- Mostly cloudy with a 0% chance of snow
- High risk of harm from sun exposure (6 UV index)
- Light breeze (13 km/h wind)
- Sunrise at 7:13 AM, sunset at 7:40 PM
2 / 6
Piyawat Nandeenopparit // Shutterstock

Wednesday, September 17

- High of 31 °C, low of 18 °C (32% humidity)
- Sunny with a 0% chance of snow
- High risk of harm from sun exposure (6 UV index)
- Light air (9 km/h wind)
- Sunrise at 7:14 AM, sunset at 7:38 PM
3 / 6
Gary Whitton // Shutterstock

Thursday, September 18

- High of 33 °C, low of 20 °C (19% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light air (11 km/h wind)
- Sunrise at 7:15 AM, sunset at 7:37 PM
4 / 6
Sandra Matic // Shutterstock

Friday, September 19

- High of 28 °C, low of 18 °C (38% humidity)
- Partly cloudy with a 0% chance of snow
- Light breeze (22 km/h wind)
- Sunrise at 7:16 AM, sunset at 7:35 PM
5 / 6
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Saturday, September 20

- High of 24 °C, low of 15 °C (34% humidity)
- Mostly sunny with a 0% chance of snow
- Light breeze (18 km/h wind)
- Sunrise at 7:17 AM, sunset at 7:33 PM
6 / 6
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Sunday, September 21

- High of 32 °C, low of 16 °C (38% humidity)
- Mostly cloudy with a 28% chance of rain (0 mm of rain)
- Light breeze (17 km/h wind)
- Sunrise at 7:18 AM, sunset at 7:31 PM
- New moon

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