Lethbridge 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Lethbridge 7-day weather forecast

Stacker created the forecast for Lethbridge, Alberta using data from OpenWeather. This week's high is 25 °C on Wednesday, while the low is 7 °C on Tuesday. There is expected to be 1 sunny day and rain on 6 days this week.

There are currently no weather alerts.

Monday, June 22

- High of 16 °C, low of 9 °C (66% humidity)
- Overcast with a 0% chance of snow
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (24 km/h wind)
- Sunrise at 5:23 AM, sunset at 9:42 PM
1 / 6
Leonid Ikan // Shutterstock

Tuesday, June 23

- High of 21 °C, low of 7 °C (50% humidity)
- Sunny with a 39% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Light breeze (14 km/h wind)
- Sunrise at 5:24 AM, sunset at 9:42 PM
2 / 6
Deborah Kolb // Shutterstock

Wednesday, June 24

- High of 25 °C, low of 10 °C (41% humidity)
- Mostly cloudy with a 92% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Light breeze (21 km/h wind)
- Sunrise at 5:24 AM, sunset at 9:43 PM
3 / 6
Hellame // Shutterstock

Thursday, June 25

- High of 22 °C, low of 12 °C (52% humidity)
- Mostly cloudy with a 91% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Light breeze (23 km/h wind)
- Sunrise at 5:24 AM, sunset at 9:43 PM
4 / 6
Alex Stemmer // Shutterstock

Friday, June 26

- High of 20 °C, low of 12 °C (72% humidity)
- Overcast with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (28 km/h wind)
- Sunrise at 5:25 AM, sunset at 9:43 PM
5 / 6
Leszek Glasner // Shutterstock

Saturday, June 27

- High of 15 °C, low of 11 °C (76% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (28 km/h wind)
- Sunrise at 5:25 AM, sunset at 9:43 PM
6 / 6
Jaromir Chalabala // Shutterstock

Sunday, June 28

- High of 11 °C, low of 11 °C (90% humidity)
- Overcast with a 100% chance of rain (20 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (31 km/h wind)
- Sunrise at 5:26 AM, sunset at 9:42 PM

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