Sarnia Weather Forecast

CURRENT CONDITIONS - November 5, 2025
10°
Low of6°
Feels like 7°CLast Updated: November 5, 2025 at 8:22 AMWeather information supplied by: OpenWeather API
POP:0.68%
Wind:12.1 km/h
Humidity:70%
UV:1.52
Sunrise:12:09 PM
Sunset:10:16 PM

Sarnia Weather Forecast - Hourly

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10°C

8 AM

9°C

9 AM

9°C

10 AM

9°C

11 AM

9°C

12 PM

10°C

1 PM

13°C

2 PM

15°C

3 PM

16°C

4 PM

15°C

5 PM

15°C

6 PM

14°C

7 PM

12°C

8 PM

10°C

9 PM

11°C

10 PM

11°C

11 PM

9°C

12 AM

8°C

1 AM

8°C

2 AM

7°C

3 AM

6°C

4 AM

6°C

5 AM

5°C

6 AM

5°C

7 AM

4°C

8 AM

4°C

9 AM

4°C

10 AM

3°C

11 AM

3°C

12 PM

3°C

1 PM

5°C

2 PM

6°C

3 PM

7°C

4 PM

8°C

5 PM

9°C

6 PM

9°C

7 PM

9°C

8 PM

9°C

9 PM

8°C

10 PM

7°C

11 PM

6°C

12 AM

6°C

1 AM

6°C

2 AM

7°C

3 AM

7°C

4 AM

8°C

5 AM

9°C

6 AM

9°C

7 AM

Sarnia Weather Forecast - Weekly

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Today
November 5
15°
6°
Tomorrow
November 6
8°
3°
Friday
November 7
11°
8°
Saturday
November 8
6°
5°
Sunday
November 9
1°
-3°
Monday
November 10
1°
-4°
Tuesday
November 11
3°
-2°
Wednesday
November 12
6°
4°

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