Current Weather in St.Catharines
Sunny14.4°C57.8°F
- Current Temperature: 14.4°C57.8°F
- Current Feels‑Like Temperature: 14.3°C57.7°F
- Current Humidity: 92%
- Minimum Temperature/Maximum Temperature: 13.9°C57°F / 29.1°C84.4°F
- Wind Speed: 7.9km/h
- Wind Direction: ↑ From the North-Northeast
(Data Time 04:00 / Data Retrieved 2025-09-27 22:15)
Hourly Weather Summary for St.Catharines
| Date | Time | Weather | Temperature | Feels‑Like | Humidity | Precipitation Chance | Wind Speed | Wind Direction | UV Index |
|---|---|---|---|---|---|---|---|---|---|
| Sat, 27 Sep | 5:00 |  Sunny |
14.4°C57.8°F | 14.3°C57.7°F | 92% | Rain:0% Snow:0% | 7.9km/h | ↑ From the North-Northeast | 0 |
| Sat, 27 Sep | 6:00 | Sunny |
14.1°C57.4°F | 14°C57.1°F | 93% | Rain:0% Snow:0% | 12.2km/h | ↑ From the North-Northeast | 0 |
| Sat, 27 Sep | 7:00 | Sunny |
15°C58.9°F | 14.9°C58.8°F | 89% | Rain:0% Snow:0% | 11.5km/h | ↑ From the North-Northeast | 0 |
| Sat, 27 Sep | 8:00 |  Sunny |
16.9°C62.4°F | 16.8°C62.3°F | 92% | Rain:0% Snow:0% | 8.3km/h | ↑ From the Northeast | 0.1 |
| Sat, 27 Sep | 9:00 | Sunny |
19°C66.3°F | 19°C66.2°F | 92% | Rain:0% Snow:0% | 11.2km/h | ↑ From the Northeast | 0.6 |
| Sat, 27 Sep | 10:00 | Sunny |
21.1°C70°F | 21.1°C70°F | 81% | Rain:0% Snow:0% | 10.4km/h | ↑ From the Northeast | 1.5 |
| Sat, 27 Sep | 11:00 | Sunny |
24°C75.2°F | 25.6°C78°F | 74% | Rain:0% Snow:0% | 11.5km/h | ↑ From the Northeast | 2.7 |
| Sat, 27 Sep | 12:00 | Sunny |
26.4°C79.5°F | 27.9°C82.2°F | 61% | Rain:0% Snow:0% | 12.2km/h | ↑ From the Northeast | 3.8 |
| Sat, 27 Sep | 13:00 | Sunny |
27.8°C82°F | 29.1°C84.4°F | 54% | Rain:0% Snow:0% | 13.7km/h | ↑ From the Northeast | 4.6 |
| Sat, 27 Sep | 14:00 | Sunny |
28°C82.4°F | 29.2°C84.5°F | 52% | Rain:0% Snow:0% | 14.8km/h | ↑ From the Northeast | 4.2 |
| Sat, 27 Sep | 15:00 | Sunny |
28°C82.4°F | 28.7°C83.6°F | 51% | Rain:0% Snow:0% | 15.8km/h | ↑ From the North-Northeast | 3.3 |
| Sat, 27 Sep | 16:00 | Sunny |
28°C82.3°F | 28.5°C83.4°F | 43% | Rain:0% Snow:0% | 16.2km/h | ↑ From the North-Northeast | 2 |
| Sat, 27 Sep | 17:00 | Sunny |
27.4°C81.3°F | 28.1°C82.6°F | 48% | Rain:0% Snow:0% | 17.6km/h | ↑ From the North-Northeast | 0.9 |
| Sat, 27 Sep | 18:00 | Sunny |
26.1°C79.1°F | 27.1°C80.7°F | 54% | Rain:0% Snow:0% | 17.3km/h | ↑ From the North-Northeast | 0.3 |
| Sat, 27 Sep | 19:00 | Sunny |
23.1°C73.6°F | 23.6°C74.4°F | 57% | Rain:0% Snow:0% | 18.4km/h | ↑ From the North | 0 |
| Sat, 27 Sep | 20:00 | Sunny |
21.1°C70°F | 21.1°C70°F | 62% | Rain:0% Snow:0% | 18km/h | ↑ From the North-Northeast | 0 |
| Sat, 27 Sep | 21:00 | Sunny |
19.8°C67.6°F | 19.8°C67.6°F | 67% | Rain:0% Snow:0% | 18.4km/h | ↑ From the North-Northeast | 0 |
| Sat, 27 Sep | 22:00 | Sunny |
18.7°C65.6°F | 18.7°C65.6°F | 68% | Rain:0% Snow:0% | 18.4km/h | ↑ From the Northeast | 0 |
| Sat, 27 Sep | 23:00 | Sunny |
20.1°C68.2°F | 17.9°C64.3°F | 74% | Rain:0% Snow:0% | 16.6km/h | ↑ From the Northeast | 0 |
| Sun, 28 Sep | 0:00 | Sunny |
17.4°C63.4°F | 17.4°C63.4°F | 81% | Rain:0% Snow:0% | 16.2km/h | ↑ From the Northeast | 0 |
| Sun, 28 Sep | 1:00 | Sunny |
17°C62.6°F | 17°C62.6°F | 82% | Rain:0% Snow:0% | 15.5km/h | ↑ From the Northeast | 0 |
| Sun, 28 Sep | 2:00 | Sunny |
16.8°C62.2°F | 16.8°C62.2°F | 79% | Rain:0% Snow:0% | 16.2km/h | ↑ From the Northeast | 0 |
| Sun, 28 Sep | 3:00 | Sunny |
16.7°C62.1°F | 16.7°C62.1°F | 78% | Rain:0% Snow:0% | 17.6km/h | ↑ From the Northeast | 0 |
| Sun, 28 Sep | 4:00 | Sunny |
16.6°C61.8°F | 16.6°C61.8°F | 80% | Rain:0% Snow:0% | 19.8km/h | ↑ From the Northeast | 0 |
| Sun, 28 Sep | 5:00 | Sunny |
16.3°C61.3°F | 16.3°C61.3°F | 83% | Rain:0% Snow:0% | 20.9km/h | ↑ From the Northeast | 0 |
| Sun, 28 Sep | 6:00 | Sunny |
15.9°C60.6°F | 15.9°C60.6°F | 87% | Rain:0% Snow:0% | 19.4km/h | ↑ From the East-Northeast | 0 |
| Sun, 28 Sep | 7:00 | Sunny |
16°C60.8°F | 16°C60.8°F | 86% | Rain:0% Snow:0% | 17.3km/h | ↑ From the East-Northeast | 0 |
| Sun, 28 Sep | 8:00 | Sunny |
17.6°C63.8°F | 17.6°C63.8°F | 87% | Rain:0% Snow:0% | 16.2km/h | ↑ From the East-Northeast | 0.1 |
| Sun, 28 Sep | 9:00 | Sunny |
18.1°C64.5°F | 18.1°C64.5°F | 82% | Rain:0% Snow:0% | 16.2km/h | ↑ From the East | 0.6 |
| Sun, 28 Sep | 10:00 |  Partly Cloudy |
18.7°C65.7°F | 18.7°C65.7°F | 87% | Rain:0% Snow:0% | 13.3km/h | ↑ From the East-Southeast | 1.7 |
| Sun, 28 Sep | 11:00 | Partly Cloudy |
19.4°C66.9°F | 19.4°C66.9°F | 83% | Rain:0% Snow:0% | 10.8km/h | ↑ From the Southeast | 3.1 |
| Sun, 28 Sep | 12:00 | Partly Cloudy |
19.8°C67.7°F | 19.8°C67.7°F | 80% | Rain:0% Snow:0% | 8.6km/h | ↑ From the Southeast | 4.4 |
| Sun, 28 Sep | 13:00 | Partly Cloudy |
20.3°C68.5°F | 20.3°C68.5°F | 78% | Rain:0% Snow:0% | 6.8km/h | ↑ From the Southeast | 5.1 |
| Sun, 28 Sep | 14:00 | Sunny |
20.7°C69.3°F | 20.7°C69.3°F | 74% | Rain:0% Snow:0% | 7.2km/h | ↑ From the Southeast | 4.9 |
| Sun, 28 Sep | 15:00 | Sunny |
21.1°C70°F | 21.1°C70°F | 70% | Rain:0% Snow:0% | 6.1km/h | ↑ From the Southeast | 3.9 |
| Sun, 28 Sep | 16:00 | Sunny |
21.3°C70.3°F | 21.3°C70.3°F | 66% | Rain:0% Snow:0% | 5km/h | ↑ From the Southeast | 2.5 |
| Sun, 28 Sep | 17:00 | Sunny |
20.4°C68.7°F | 20.4°C68.7°F | 63% | Rain:0% Snow:0% | 4km/h | ↑ From the Southeast | 1.2 |
| Sun, 28 Sep | 18:00 | Sunny |
19.1°C66.4°F | 19.1°C66.4°F | 67% | Rain:0% Snow:0% | 2.5km/h | ↑ From the Southeast | 0.4 |
| Sun, 28 Sep | 19:00 | Sunny |
17.8°C64.1°F | 17.8°C64.1°F | 74% | Rain:0% Snow:0% | 2.5km/h | ↑ From the South-Southeast | 0 |
| Sun, 28 Sep | 20:00 | Sunny |
16.9°C62.4°F | 16.9°C62.4°F | 79% | Rain:0% Snow:0% | 2.9km/h | ↑ From the South-Southeast | 0 |
| Sun, 28 Sep | 21:00 | Sunny |
16.3°C61.3°F | 16.3°C61.3°F | 80% | Rain:0% Snow:0% | 1.1km/h | ↑ From the South | 0 |
| Sun, 28 Sep | 22:00 | Sunny |
17.2°C63°F | 17.2°C63°F | 80% | Rain:0% Snow:0% | 0.4km/h | ↑ From the North-Northwest | 0 |
| Sun, 28 Sep | 23:00 | Sunny |
15.8°C60.4°F | 15.9°C60.5°F | 52% | Rain:0% Snow:0% | 1.8km/h | ↑ From the Southwest | 0 |
| Mon, 29 Sep | 0:00 | Sunny |
14.9°C58.8°F | 15°C59°F | 85% | Rain:0% Snow:0% | 4km/h | ↑ From the West-Southwest | 0 |
| Mon, 29 Sep | 1:00 | Sunny |
14.2°C57.5°F | 14.4°C57.8°F | 88% | Rain:0% Snow:0% | 5.8km/h | ↑ From the West | 0 |
| Mon, 29 Sep | 2:00 | Sunny |
13.3°C55.9°F | 13.5°C56.4°F | 91% | Rain:0% Snow:0% | 6.1km/h | ↑ From the West | 0 |
| Mon, 29 Sep | 3:00 |  Partly Cloudy |
12.5°C54.5°F | 12.9°C55.2°F | 94% | Rain:0% Snow:0% | 6.1km/h | ↑ From the West | 0 |
| Mon, 29 Sep | 4:00 |  Cloudy |
11.9°C53.3°F | 12.3°C54.1°F | 95% | Rain:0% Snow:0% | 5.8km/h | ↑ From the West | 0 |
| Mon, 29 Sep | 5:00 |  Mist |
10.6°C51.1°F | 10.9°C51.6°F | 97% | Rain:0% Snow:0% | 5.4km/h | ↑ From the West-Northwest | 0 |
| Mon, 29 Sep | 6:00 | Mist |
9.5°C49.1°F | 9.6°C49.3°F | 97% | Rain:0% Snow:0% | 5.8km/h | ↑ From the Northwest | 0 |
| Mon, 29 Sep | 7:00 | Mist |
8.5°C47.3°F | 8.4°C47.1°F | 97% | Rain:0% Snow:0% | 6.1km/h | ↑ From the Northwest | 0 |
| Mon, 29 Sep | 8:00 |  Mist |
10.3°C50.5°F | 10.2°C50.3°F | 97% | Rain:0% Snow:0% | 5.8km/h | ↑ From the Northwest | 0.1 |
| Mon, 29 Sep | 9:00 | Mist |
12.4°C54.2°F | 12.2°C54°F | 90% | Rain:0% Snow:0% | 3.2km/h | ↑ From the Northwest | 0.6 |
| Mon, 29 Sep | 10:00 | Mist |
14.5°C58.1°F | 14.5°C58°F | 86% | Rain:0% Snow:0% | 1.1km/h | ↑ From the West-Northwest | 1.7 |
| Mon, 29 Sep | 11:00 | Partly Cloudy |
16.7°C62°F | 16.6°C61.9°F | 83% | Rain:0% Snow:0% | 5km/h | ↑ From the South | 3.1 |
| Mon, 29 Sep | 12:00 | Partly Cloudy |
18.3°C64.9°F | 18.2°C64.8°F | 72% | Rain:0% Snow:0% | 7.9km/h | ↑ From the South | 4.4 |
| Mon, 29 Sep | 13:00 | Partly Cloudy |
19.6°C67.2°F | 19.6°C67.2°F | 66% | Rain:0% Snow:0% | 7.6km/h | ↑ From the South-Southwest | 5 |
| Mon, 29 Sep | 14:00 | Partly Cloudy |
20°C68°F | 20°C68°F | 61% | Rain:0% Snow:0% | 5.8km/h | ↑ From the South | 4.8 |
| Mon, 29 Sep | 15:00 | Partly Cloudy |
20.1°C68.1°F | 20.1°C68.1°F | 62% | Rain:0% Snow:0% | 6.5km/h | ↑ From the South-Southwest | 3.7 |
| Mon, 29 Sep | 16:00 | Partly Cloudy |
20°C68°F | 20°C68°F | 63% | Rain:0% Snow:0% | 4.7km/h | ↑ From the South-Southwest | 2.2 |
| Mon, 29 Sep | 17:00 | Partly Cloudy |
18.5°C65.4°F | 18.5°C65.4°F | 63% | Rain:0% Snow:0% | 4km/h | ↑ From the Southwest | 1 |
| Mon, 29 Sep | 18:00 | Partly Cloudy |
17.1°C62.8°F | 17.1°C62.8°F | 75% | Rain:0% Snow:0% | 4km/h | ↑ From the Southwest | 0.3 |
| Mon, 29 Sep | 19:00 | Partly Cloudy |
15.7°C60.3°F | 15.7°C60.3°F | 81% | Rain:0% Snow:0% | 5km/h | ↑ From the West | 0 |
| Mon, 29 Sep | 20:00 | Partly Cloudy |
14.9°C58.7°F | 15°C59°F | 86% | Rain:0% Snow:0% | 6.1km/h | ↑ From the Northwest | 0 |
| Mon, 29 Sep | 21:00 | Partly Cloudy |
14.4°C57.8°F | 14.7°C58.4°F | 87% | Rain:0% Snow:0% | 9.4km/h | ↑ From the North-Northwest | 0 |
| Mon, 29 Sep | 22:00 | Partly Cloudy |
14.8°C58.7°F | 15°C59°F | 87% | Rain:0% Snow:0% | 7.9km/h | ↑ From the North | 0 |
| Mon, 29 Sep | 23:00 | Sunny |
14°C57.3°F | 14.3°C57.7°F | 80% | Rain:0% Snow:0% | 6.1km/h | ↑ From the Southeast | 0 |
| Tue, 30 Sep | 0:00 | Partly Cloudy |
13.5°C56.4°F | 13.7°C56.7°F | 88% | Rain:0% Snow:0% | 4km/h | ↑ From the Southeast | 0 |
| Tue, 30 Sep | 1:00 | Partly Cloudy |
13.2°C55.7°F | 13.3°C55.9°F | 89% | Rain:0% Snow:0% | 1.8km/h | ↑ From the Southeast | 0 |
| Tue, 30 Sep | 2:00 | Partly Cloudy |
12.7°C54.9°F | 12.8°C55°F | 90% | Rain:0% Snow:0% | 2.5km/h | ↑ From the Southeast | 0 |
| Tue, 30 Sep | 3:00 | Partly Cloudy |
12.4°C54.3°F | 12.4°C54.4°F | 93% | Rain:0% Snow:0% | 3.2km/h | ↑ From the South-Southeast | 0 |
| Tue, 30 Sep | 4:00 | Partly Cloudy |
12.1°C53.8°F | 12.1°C53.8°F | 94% | Rain:0% Snow:0% | 6.5km/h | ↑ From the South | 0 |