Ottawa 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Ottawa 7-day weather forecast

Stacker created the forecast for Ottawa, Ontario using data from OpenWeather. This week's high is 12 °C on Monday, while the low is 0 °C on Tuesday. There are expected to be 0 sunny days and rain on 7 days this week.

Environment Canada has issued a weather until Monday at 03:46 PM.

Monday, March 30

- High of 12 °C, low of 1 °C (63% humidity)
- Overcast with a 100% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (22 km/h wind)
- Sunrise at 6:46 AM, sunset at 7:27 PM
1 / 6
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Tuesday, March 31

- High of 3 °C, low of 0 °C (91% humidity)
- Overcast with a 100% chance of rain (5 mm of rain)
- Light breeze (23 km/h wind)
- Sunrise at 6:44 AM, sunset at 7:28 PM
2 / 6
Nazarova Mariia // Shutterstock

Wednesday, April 1

- High of 3 °C, low of 0 °C (88% humidity)
- Overcast with a 100% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (2 UV index)
- Light breeze (15 km/h wind)
- Sunrise at 6:42 AM, sunset at 7:29 PM
- Full moon
3 / 6
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Thursday, April 2

- High of 1 °C, low of 0 °C (97% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Light breeze (25 km/h wind)
- Sunrise at 6:41 AM, sunset at 7:31 PM
4 / 6
Jaromir Chalabala // Shutterstock

Friday, April 3

- High of 3 °C, low of 0 °C (100% humidity)
- Overcast with a 100% chance of rain (6 mm of rain)
- Light breeze (20 km/h wind)
- Sunrise at 6:39 AM, sunset at 7:32 PM
5 / 6
Dmitry Naumov // Shutterstock

Saturday, April 4

- High of 2 °C, low of 0 °C (101% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Light breeze (22 km/h wind)
- Sunrise at 6:37 AM, sunset at 7:33 PM
6 / 6
Leonid Ikan // Shutterstock

Sunday, April 5

- High of 7 °C, low of 0 °C (75% humidity)
- Overcast with a 100% chance of rain (14 mm of rain)
- Gentle breeze (28 km/h wind)
- Sunrise at 6:35 AM, sunset at 7:35 PM

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