St. Catherines
Facilities & Weather Forecast
St. Catherines Facilities
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43.18966 N, -79.31605 E
St. Catherines Information
St. Catherines Weather Forecast
Wed
5AM - 9AM
14 January 2026
SW 12–14 knots. Gusts up to 23 knots.
3°C
Calm sea
UV Index: 0 - Low
Cloudy
Wed
9AM - 1PM
14 January 2026
- W 9–13 knots. Gusts up to 19 knots.
- 3°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Wed
1PM - 5PM
14 January 2026
- NW 10 knots increasing to 13 knots.
- 1 to 3°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Wed
5PM - 9PM
14 January 2026
- NW 13 knots increasing to 18 knots. Gusts up to 22 knots.
- Decreasing from 1 to −3°C
- N 0.3-0.9m at 3s period
- UV Index: 0 - Low
- Cloudy
Wed
9PM - 5AM
14 January 2026
- NW 17–20 knots.
- −8 to −2°C
- N 0.9-1.3m at 4s period
- UV Index: 0 - Low
- Cloudy
Thu
5AM - 9AM
15 January 2026
- NW 14–20 knots.
- −10 to −7°C
- N 1.3m at 4s period
- UV Index: 0 - Low
- Chance of showers
Thu
9AM - 1PM
15 January 2026
- NW 14–21 knots.
- −9°C
- N 1.3m at 4s period
- UV Index: 0 - Low
- Chance of showers
Thu
1PM - 5PM
15 January 2026
- NW 12–18 knots. Gusts up to 23 knots.
- −10 to −8°C
- N 1.1m at 4s period
- UV Index: 0 - Low
- Chance of showers
Thu
5PM - 9PM
15 January 2026
- NW 11–18 knots. Gusts up to 23 knots.
- −9°C
- NW 1.0m at 4s period
- Cloudy
Thu
9PM - 5AM
15 January 2026
- W 14 knots decreasing to 8 knots. Gusts up to 23 knots.
- −12 to −7°C
- NW 0.5-1.0m at 4s period
- Partly cloudy
Fri
5AM - 9AM
16 January 2026
- SW 5–11 knots. Gusts up to 17 knots.
- −12 to −6°C
- Calm sea
- Partly cloudy
Fri
9AM - 1PM
16 January 2026
- SW 7 knots increasing to 15 knots. Gusts up to 23 knots.
- Increasing from −7 to −3°C
- Calm sea
- Cloudy
Fri
1PM - 5PM
16 January 2026
- SW 16–18 knots. Gusts up to 29 knots.
- −3 to −1°C
- S 0.5m at 2s period
- Chance of showers
Fri
5PM - 9PM
16 January 2026
- SW 16–19 knots. Gusts up to 31 knots.
- −2 to 1°C
- S 0.6m at 3s period
- Cloudy
Fri
9PM - 5AM
16 January 2026
- SW 10–19 knots. Gusts up to 31 knots.
- −3 to 2°C
- SW 0.6m at 3s period
- Mostly fine
Sat
5AM - 9AM
17 January 2026
- SW 8–18 knots. Gusts up to 25 knots.
- −4 to 1°C
- SW 0.5m at 3s period
- Partly cloudy
Sat
9AM - 1PM
17 January 2026
- SW 8–16 knots. Gusts up to 22 knots.
- −2 to 2°C
- SW 0.4m at 2s period
- Cloudy
Sat
1PM - 5PM
17 January 2026
- SW 7–13 knots. Gusts up to 18 knots.
- 1°C
- Calm sea
- Cloudy
Sat
5PM - 9PM
17 January 2026
- SW 4–10 knots. Gusts up to 18 knots.
- 0°C
- Calm sea
- Cloudy
Sat
9PM - 5AM
17 January 2026
- SW 4–22 knots.
- −1°C
- SW 0.3-0.8m at 3s period
- Cloudy
Sun
5AM - 9AM
18 January 2026
- W 9–19 knots.
- −5 to −2°C
- W 0.7m at 3s period
- Partly cloudy
Sun
9AM - 1PM
18 January 2026
- W 8–18 knots.
- −4°C
- W 0.6m at 3s period
- Partly cloudy
Sun
1PM - 5PM
18 January 2026
- W 11–18 knots.
- −4°C
- W 0.6m at 3s period
- Cloudy
Sun
5PM - 9PM
18 January 2026
- W 12–18 knots. Gusts up to 28 knots.
- Decreasing from −4 to −7°C
- SW 0.5m at 3s period
- Cloudy
Sun
9PM - 5AM
18 January 2026
- W 6–18 knots. Gusts up to 27 knots.
- −12 to −4°C
- Calm sea
- Cloudy
Mon
5AM - 9AM
19 January 2026
- W 15 knots decreasing to 12 knots. Gusts up to 29 knots.
- −11 to −4°C
- Calm sea
- Partly cloudy
Mon
9AM - 1PM
19 January 2026
- W 12 knots increasing to 17 knots. Gusts up to 26 knots.
- −10 to −4°C
- SW 0.4-0.8m at 2s period
- Cloudy
Mon
1PM - 5PM
19 January 2026
- W 8–22 knots. Gusts up to 26 knots.
- −12 to −4°C
- SW 0.8-1.1m at 3s period
- Partly cloudy
Mon
5PM - 9PM
19 January 2026
- W 6–23 knots.
- −13 to −6°C
- W 1.2m at 4s period
- Mostly fine
Mon
9PM - 5AM
19 January 2026
- SW 7–17 knots. Gusts up to 28 knots.
- −14 to −5°C
- W 1.4m at 4s period
- Mostly fine
Tue
5AM - 9AM
20 January 2026
- SW 6–18 knots. Gusts up to 30 knots.
- −14 to −3°C
- W 1.3m at 4s period
- Sunny
Tue
9AM - 1PM
20 January 2026
- W 13 knots increasing to 18 knots. Gusts up to 28 knots.
- −11 to −2°C
- W 1.2m at 4s period
- Mostly fine
Tue
1PM - 5PM
20 January 2026
- W 18 knots decreasing to 12 knots. Gusts up to 28 knots.
- −8 to −2°C
- W 1.2m at 4s period
- Partly cloudy
Tue
5PM - 9PM
20 January 2026
- W 10 knots increasing to 16 knots. Gusts up to 29 knots.
- Decreasing from −6 to −8°C
- W 1.1m at 4s period
- Mostly fine
Tue
9PM - 5AM
20 January 2026
- W 20–23 knots. Gusts up to 27 knots.
- −10 to −8°C
- W 0.8m at 3s period
- Cloudy
Wed
5AM - 9AM
21 January 2026
- W 16–21 knots.
- −11 to −8°C
- W 0.5m at 3s period
- Mostly fine
Wed
9AM - 1PM
21 January 2026
- W 18 knots decreasing to 13 knots. Gusts up to 26 knots.
- −8 to −6°C
- Calm sea
- Cloudy
Wed
1PM - 5PM
21 January 2026
- W 13 knots increasing to 18 knots. Gusts up to 23 knots.
- −8 to −6°C
- Calm sea
- Cloudy
Wed
5PM - 9PM
21 January 2026
- W 6–17 knots.
- −6°C
- Calm sea
- Cloudy
Wed
9PM - 5AM
21 January 2026
- W 10–20 knots.
- −7°C
- Calm sea
- Partly cloudy
Thu
5AM - 9AM
22 January 2026
- SW 12–20 knots.
- −8°C
- Calm sea
- Cloudy
Thu
9AM - 1PM
22 January 2026
- SW 20 knots. Gusts up to 26 knots.
- −5°C
- SW 0.5m at 2s period
- Cloudy
Thu
1PM - 5PM
22 January 2026
- SW 18–20 knots. Gusts up to 25 knots.
- −4°C
- SW 0.5m at 2s period
- Cloudy
Thu
5PM - 9PM
22 January 2026
- SW 16–20 knots.
- −3°C
- SW 0.5m at 2s period
- Cloudy
Thu
9PM - 5AM
22 January 2026
- W 18 knots decreasing to NW 12 knots. Gusts up to 21 knots.
- −7 to 1°C
- SW 0.7m at 3s period
- Cloudy
Fri
5AM - 9AM
23 January 2026
- 12 knots.
- −10 to 1°C
- Calm sea
- Cloudy
Fri
9AM - 1PM
23 January 2026
- N 12 knots decreasing to 9 knots.
- Increasing from −12 to −6°C
- Calm sea
- Mostly fine
Fri
1PM - 5PM
23 January 2026
- N 9 knots decreasing to 5 knots.
- Decreasing from −6 to −9°C
- Calm sea
- Partly cloudy
Fri
5PM - 9PM
23 January 2026
- N 7–14 knots.
- −9 to −5°C
- N 0.5m at 3s period
- Cloudy
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