The weather tomorrow in Saint Catharines will be cold with temperatures around 9°C. During the evening and night time the temperatures will drop to 5°C.
For deep dive information check out our hourly weather forecast for tomorrow down the page.
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Temperature | 7°C | 6°C | 5°C | 7°C | 8°C | 9°C | 9°C | 8°C |
| Weather |  Partly cloudy |  Clear | Clear |  Partly cloudy |  Patchy rain possible | Patchy rain possible | Patchy rain possible |  Patchy rain possible |
| Chance of rain | 0% | 0% | 0% | 0% | 65% | 100% | 100% | 88% |
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0.2 mm | 0 mm |
| Chance of snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Chance of frost | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Humidity | 90% | 83% | 76% | 66% | 57% | 56% | 71% | 76% |
| Wind | 2Km/h | 5Km/h | 5Km/h | 5Km/h | 4Km/h | 6Km/h | 15Km/h | 14Km/h |
| Wind Gust | 4Km/h | 10Km/h | 10Km/h | 7Km/h | 5Km/h | 10Km/h | 22Km/h | 30Km/h |
| Wind Degree | 54° | 350° | 309° | 344° | 348° | 238° | 228° | 246° |
| Wind Direction | NE | N | NW | NNW | NNW | WSW | SW | WSW |
| Cloud Cover | 33% | 6% | 21% | 60% | 57% | 100% | 87% | 89% |
| UV Index | 0 | 0 | 0 | 1 | 4 | 4 | 1 | 0 |
| Visibility | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 9 Km | 10 Km |
What time is the sunset and sunrise in Saint Catharines tomorrow? The sun will rise at 06:02 and will set at 20:25. There will be 11.5 hours of sunlight in Saint Catharines.
The temperature in Saint Catharines tomorrow in the early morning is 5°C.
If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 5°C.
The chance of rain in Saint Catharines in the morning is 0%, and the wind will blow at 5km/h.
The temperature in Saint Catharines tomorrow at noon time is 8°C and it will feel like 8°C. The humidity will be around 57% with wind speed of 4km/h.
The temperature in Saint Catharines tomorrow's evening will get to 9°C.
The chance of rain in Saint Catharines in the evening time is 100%, with wind speed of 6km/h.
The night temperature in Saint Catharines tomorrow is 8°C with a wind speed of 14km/h.
