Oshawa 7-day weather forecast

Written by:
November 24, 2025
ESOlex // Shutterstock

Oshawa 7-day weather forecast

Stacker created the forecast for Oshawa, Ontario using data from OpenWeather. This week's high is 11 °C on Wednesday, while the low is -4 °C on Saturday. There are expected to be 0 sunny days, snow on 2 days, and 4 days of rain this week.

There are currently no weather alerts.

Monday, November 24

- High of 6 °C, low of 1 °C (68% humidity)
- Partly cloudy with a 0% chance of snow
- Light breeze (20 km/h wind)
- Sunrise at 7:22 AM, sunset at 4:42 PM
1 / 6
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Tuesday, November 25

- High of 9 °C, low of 6 °C (69% humidity)
- Overcast with a 32% chance of rain (1 mm of rain)
- Light air (11 km/h wind)
- Sunrise at 7:23 AM, sunset at 4:42 PM
2 / 6
Jaromir Chalabala // Shutterstock

Wednesday, November 26

- High of 11 °C, low of 3 °C (97% humidity)
- Overcast with a 100% chance of rain (1 mm of rain)
- Moderate breeze (45 km/h wind)
- Sunrise at 7:24 AM, sunset at 4:41 PM
3 / 6
Mitja Mithans // Shutterstock

Thursday, November 27

- High of 3 °C, low of 1 °C (80% humidity)
- Overcast with a 100% chance of snow (3 mm of snow)
- Moderate breeze (48 km/h wind)
- Sunrise at 7:25 AM, sunset at 4:41 PM
4 / 6
Dmitry Naumov // Shutterstock

Friday, November 28

- High of 1 °C, low of -1 °C (80% humidity)
- Overcast with a 100% chance of rain (0 mm of rain)
- Gentle breeze (33 km/h wind)
- Sunrise at 7:26 AM, sunset at 4:40 PM
- First quarter moon
5 / 6
VOJTa Herout // Shutterstock

Saturday, November 29

- High of 0 °C, low of -4 °C (68% humidity)
- Partly cloudy with a 52% chance of snow (0 mm of snow)
- Light breeze (22 km/h wind)
- Sunrise at 7:27 AM, sunset at 4:40 PM
6 / 6
Jurga Jot // Shutterstock

Sunday, November 30

- High of 3 °C, low of -2 °C (74% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Light breeze (22 km/h wind)
- Sunrise at 7:29 AM, sunset at 4:39 PM

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