The weather today in Sarnia will be comfortable with temperatures around 16°C. During the evening and night time the temperatures will drop to 11°C.
For deep dive information check out our hourly weather forecast for today down the page.
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Temperature | 12°C | 12°C | 13°C | 14°C | 15°C | 15°C | 16°C | 13°C |
| Weather |  Patchy rain possible |  Partly cloudy | Patchy rain possible |  Patchy rain possible | Patchy rain possible |  Light drizzle | Patchy rain possible |  Fog |
| Chance of rain | 76% | 0% | 88% | 100% | 100% | 100% | 100% | 72% |
| Precipitation | 0 mm | 0 mm | 0 mm | 0.4 mm | 0.1 mm | 0.3 mm | 0.1 mm | 0 mm |
| Humidity | 76% | 77% | 75% | 81% | 91% | 97% | 88% | 98% |
| Wind | 14Km/h | 10Km/h | 16Km/h | 11Km/h | 10Km/h | 8Km/h | 1Km/h | 10Km/h |
| Wind Gust | 29Km/h | 21Km/h | 34Km/h | 20Km/h | 18Km/h | 14Km/h | 2Km/h | 20Km/h |
| Wind Degree | 133° | 168° | 134° | 157° | 195° | 162° | 133° | 28° |
| Wind Direction | SE | SSE | SE | SSE | SSW | SSE | SE | NNE |
| Cloud Cover | 89% | 48% | 57% | 84% | 100% | 81% | 100% | 100% |
| UV Index | 1 | 1 | 1 | 3 | 4 | 3 | 4 | 1 |
| Visibility | 10 Km | 10 Km | 10 Km | 9 Km | 10 Km | 2 Km | 10 Km | 0 Km |
What time is the sunset and sunrise in Sarnia today? The sun will rise at 06:20 and will set at 20:33. There will be 11 hours of sunlight in Sarnia.
The temperature in Sarnia today in the early morning is 13°C.
If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 11°C.
The chance of rain in Sarnia in the morning is 88%, and the wind will blow at 16km/h.
The temperature in Sarnia today at noon time is 15°C and it will feel like 15°C. The humidity will be around 91% with wind speed of 10km/h.
The temperature in Sarnia today's evening will get to 15°C.
The chance of rain in Sarnia in the evening time is 100%, with wind speed of 8km/h.
The night temperature in Sarnia today is 13°C with a wind speed of 10km/h.
