St. Catharines 7-day Weather Forecast

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St. Catharines 7-day weather forecast

Stacker created the forecast for St. Catharines, Ontario using data from OpenWeather. This week's high is 0 °C on Sunday, while the low is -14 °C on Tuesday. There are expected to be 0 sunny days and snow on 3 days this week.

There are currently no weather alerts.

Monday, February 17

- High of -7 °C, low of -12 °C (81% humidity)
- Overcast with a 23% chance of snow (0 mm of snow)
- Gentle breeze (44 km/h wind)
- Sunrise at 7:11 AM, sunset at 5:50 PM

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Tuesday, February 18

- High of -8 °C, low of -14 °C (77% humidity)
- Partly sunny with a 0% chance of snow
- Gentle breeze (41 km/h wind)
- Sunrise at 7:10 AM, sunset at 5:51 PM

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Wednesday, February 19

- High of -6 °C, low of -13 °C (82% humidity)
- Overcast with a 88% chance of snow (1 mm of snow)
- Gentle breeze (28 km/h wind)
- Sunrise at 7:08 AM, sunset at 5:53 PM

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Thursday, February 20

- High of -6 °C, low of -9 °C (90% humidity)
- Overcast with a 100% chance of snow (3 mm of snow)
- Gentle breeze (27 km/h wind)
- Sunrise at 7:07 AM, sunset at 5:54 PM
- Last quarter moon

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Friday, February 21

- High of -2 °C, low of -9 °C (78% humidity)
- Overcast with a 0% chance of snow
- Light breeze (23 km/h wind)
- Sunrise at 7:05 AM, sunset at 5:55 PM

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Saturday, February 22

- High of -2 °C, low of -11 °C (82% humidity)
- Mostly cloudy with a 0% chance of snow
- Gentle breeze (30 km/h wind)
- Sunrise at 7:04 AM, sunset at 5:57 PM

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Sunday, February 23

- High of 0 °C, low of -8 °C (85% humidity)
- Partly sunny with a 0% chance of snow
- Light breeze (24 km/h wind)
- Sunrise at 7:02 AM, sunset at 5:58 PM