Greater Sudbury 7-day weather forecast

Written by:
March 31, 2025
ESOlex // Shutterstock

Greater Sudbury 7-day weather forecast

Stacker created the forecast for Greater Sudbury, Ontario using data from OpenWeather. This week's high is 4 °C on Saturday, while the low is -18 °C on Tuesday. There is expected to be 1 sunny day, snow on 2 days, and 3 days of rain this week.

Environment Canada has issued a freezing rain until Monday at 02:06 PM.

Monday, March 31

- High of -1 °C, low of -10 °C (84% humidity)
- Overcast with a 100% chance of snow (5 mm of snow)
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (19 km/h wind)
- Sunrise at 7:04 AM, sunset at 7:50 PM
1 / 6
Onishchenko Natalya // Shutterstock

Tuesday, April 1

- High of -2 °C, low of -18 °C (73% humidity)
- Mostly sunny with a 0% chance of snow
- Moderate risk of harm from sun exposure (5 UV index)
- Light breeze (13 km/h wind)
- Sunrise at 7:02 AM, sunset at 7:52 PM
2 / 6
Gary Whitton // Shutterstock

Wednesday, April 2

- High of -2 °C, low of -15 °C (84% humidity)
- Overcast with a 100% chance of snow (6 mm of snow)
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (26 km/h wind)
- Sunrise at 7:00 AM, sunset at 7:53 PM
3 / 6
Cari Rubin Photography // Shutterstock

Thursday, April 3

- High of 3 °C, low of -2 °C (100% humidity)
- Overcast with a 100% chance of rain (0 mm of rain)
- Light breeze (25 km/h wind)
- Sunrise at 6:58 AM, sunset at 7:54 PM
4 / 6
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Friday, April 4

- High of 2 °C, low of -9 °C (90% humidity)
- Overcast with a 0% chance of snow
- Light air (9 km/h wind)
- Sunrise at 6:57 AM, sunset at 7:56 PM
- First quarter moon
5 / 6
Zyabich // Shutterstock

Saturday, April 5

- High of 4 °C, low of -5 °C (83% humidity)
- Mostly cloudy with a 20% chance of rain (0 mm of rain)
- Light air (10 km/h wind)
- Sunrise at 6:55 AM, sunset at 7:57 PM
6 / 6
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Sunday, April 6

- High of 2 °C, low of -6 °C (72% humidity)
- Overcast with a 82% chance of rain (0 mm of rain)
- Light air (12 km/h wind)
- Sunrise at 6:53 AM, sunset at 7:59 PM

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