Chilliwack 7-day weather forecast

Written by:
September 29, 2025
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Chilliwack 7-day weather forecast

Stacker created the forecast for Chilliwack, British Columbia using data from OpenWeather. This week's high is 18 °C on Tuesday, while the low is 3 °C on Monday. There are expected to be 2 sunny days and rain on 4 days this week.

There are currently no weather alerts.

Monday, October 13

- High of 17 °C, low of 3 °C (36% humidity)
- Sunny with a 0% chance of snow
- Moderate risk of harm from sun exposure (2 UV index)
- Light breeze (14 km/h wind)
- Sunrise at 7:25 AM, sunset at 6:21 PM
- Last quarter moon
1 / 6
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Tuesday, October 14

- High of 18 °C, low of 3 °C (32% humidity)
- Sunny with a 0% chance of snow
- Moderate risk of harm from sun exposure (3 UV index)
- Light air (10 km/h wind)
- Sunrise at 7:27 AM, sunset at 6:19 PM
2 / 6
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Wednesday, October 15

- High of 16 °C, low of 6 °C (36% humidity)
- Mostly cloudy with a 0% chance of snow
- Moderate risk of harm from sun exposure (2 UV index)
- Light air (7 km/h wind)
- Sunrise at 7:28 AM, sunset at 6:17 PM
3 / 6
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Thursday, October 16

- High of 14 °C, low of 6 °C (54% humidity)
- Partly cloudy with a 36% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (2 UV index)
- Light air (10 km/h wind)
- Sunrise at 7:30 AM, sunset at 6:15 PM
4 / 6
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Friday, October 17

- High of 12 °C, low of 8 °C (97% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Light air (5 km/h wind)
- Sunrise at 7:32 AM, sunset at 6:13 PM
5 / 6
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Saturday, October 18

- High of 9 °C, low of 7 °C (92% humidity)
- Overcast with a 100% chance of rain (11 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Light air (10 km/h wind)
- Sunrise at 7:33 AM, sunset at 6:11 PM
6 / 6
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Sunday, October 19

- High of 10 °C, low of 9 °C (98% humidity)
- Overcast with a 100% chance of rain (31 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Light air (5 km/h wind)
- Sunrise at 7:35 AM, sunset at 6:09 PM

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