St. Catherines
Facilities & Weather Forecast
St. Catherines Facilities
No facility data available...
43.18966 N, -79.31605 E
St. Catherines Information
St. Catherines Weather Forecast
Sat
5AM - 9AM
22 February 2025
- Sunny
Sat
9AM - 1PM
22 February 2025
- SW 18–20 knots.
- −2°C
- SW 0.8m at 3s period
- UV Index: 2 - Low
- Mostly fine
Sat
1PM - 5PM
22 February 2025
- SW 17–20 knots. Gusts up to 27 knots.
- −2°C
- SW 0.8m at 3s period
- UV Index: 1 - Low
- Cloudy
Sat
5PM - 9PM
22 February 2025
- SW 16–20 knots. Gusts up to 29 knots.
- −2°C
- W 0.8m at 3s period
- UV Index: 0 - Low
- Cloudy
Sat
9PM - 5AM
22 February 2025
- W 17 knots decreasing to 12 knots. Gusts up to 27 knots.
- −2°C
- W 0.4-0.9m at 3s period
- UV Index: 0 - Low
- Cloudy
Sun
5AM - 9AM
23 February 2025
- W 10–14 knots. Gusts up to 17 knots.
- −3°C
- W 0.4m at 2s period
- UV Index: 0 - Low
- Cloudy
Sun
9AM - 1PM
23 February 2025
- W 12 knots decreasing to 9 knots.
- −4–−1°C
- W 0.4m at 2s period
- UV Index: 1 - Low
- Cloudy
Sun
1PM - 5PM
23 February 2025
- SW 5–12 knots.
- −2–0°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Sun
5PM - 9PM
23 February 2025
- SW 5–12 knots.
- 0°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Sun
9PM - 5AM
23 February 2025
- SW 6–12 knots. Gusts up to 17 knots.
- −1°C
- Calm sea
- UV Index: 0 - Low
- Partly cloudy
Mon
5AM - 9AM
24 February 2025
- S 8 knots increasing to 13 knots. Gusts up to 26 knots.
- −2–1°C
- Calm sea
- Cloudy
Mon
9AM - 1PM
24 February 2025
- S 13 knots increasing to 21 knots. Gusts up to 36 knots.
- 0–3°C
- S 0.4-0.9m at 3s period
- Cloudy
Mon
1PM - 5PM
24 February 2025
- SW 16–26 knots. Gusts up to 37 knots.
- 3°C
- SW 1.0m at 3s period
- Cloudy
Mon
5PM - 9PM
24 February 2025
- SW 20 knots decreasing to 14 knots. Gusts up to 36 knots.
- 3°C
- SW 0.5-1.0m at 3s period
- Cloudy
Mon
9PM - 5AM
24 February 2025
- SW 14 knots decreasing to 9 knots. Gusts up to 28 knots.
- 1–3°C
- SW 0.4m at 2s period
- Cloudy
Tue
5AM - 9AM
25 February 2025
- SW 7–11 knots. Gusts up to 16 knots.
- 1°C
- Calm sea
- Cloudy
Tue
9AM - 1PM
25 February 2025
- SW 7–9 knots.
- 2–4°C
- Calm sea
- Cloudy
Tue
1PM - 5PM
25 February 2025
- SW 7–9 knots.
- 2–6°C
- Calm sea
- Cloudy
Tue
5PM - 9PM
25 February 2025
- SW 6–9 knots.
- 3°C
- Calm sea
- Cloudy
Tue
9PM - 5AM
25 February 2025
- SW 4–8 knots. Gusts up to 17 knots.
- 2°C
- Calm sea
- Cloudy
Wed
5AM - 9AM
26 February 2025
- SW 4–6 knots.
- 1–4°C
- Calm sea
- Cloudy
Wed
9AM - 1PM
26 February 2025
- S 5–9 knots.
- 1–12°C
- Calm sea
- Cloudy
Wed
1PM - 5PM
26 February 2025
- S 7–9 knots. Gusts up to 22 knots.
- 2–12°C
- Calm sea
- Cloudy
Wed
5PM - 9PM
26 February 2025
- S 7 knots increasing to 13 knots. Gusts up to 31 knots.
- 3–10°C
- Calm sea
- Chance of showers
Wed
9PM - 5AM
26 February 2025
- W 13 knots decreasing to 10 knots. Gusts up to 29 knots.
- 1–7°C
- Calm sea
- Cloudy
Thu
5AM - 9AM
27 February 2025
- NW 8–10 knots. Gusts up to 18 knots.
- 0–3°C
- N 0.4m at 3s period
- Cloudy
Thu
9AM - 1PM
27 February 2025
- NW 6–10 knots. Gusts up to 17 knots.
- 1–5°C
- N 0.5m at 3s period
- Cloudy
Thu
1PM - 5PM
27 February 2025
- NW 6–9 knots.
- 2–5°C
- N 0.5m at 3s period
- Cloudy
Thu
5PM - 9PM
27 February 2025
- N 5–10 knots. Gusts up to 16 knots.
- −1–2°C
- Calm sea
- Partly cloudy
Thu
9PM - 5AM
27 February 2025
- NW 2–11 knots.
- −6–0°C
- Calm sea
- Partly cloudy
Fri
5AM - 9AM
28 February 2025
- N 2–16 knots veering S 2-16 knots.
- −5–−2°C
- NW 0.6m at 3s period
- Partly cloudy
Fri
9AM - 1PM
28 February 2025
- SE 4–11 knots veering W 4-11 knots.
- −5–4°C
- N 0.5m at 3s period
- Partly cloudy
Fri
1PM - 5PM
28 February 2025
- W 9 knots increasing to N 12 knots. Gusts up to 21 knots.
- −5–6°C
- N 0.5m at 3s period
- Partly cloudy
Fri
5PM - 9PM
28 February 2025
- SE 10 knots decreasing to 7 knots. Gusts up to 19 knots.
- −5–6°C
- Calm sea
- Partly cloudy
Fri
9PM - 5AM
28 February 2025
- E 2–12 knots.
- −5–1°C
- SW 0.6m at 2s period
- Cloudy
Sat
5AM - 9AM
01 March 2025
- E 3–13 knots veering SE 3-13 knots. Gusts up to 18 knots.
- −5–0°C
- SW 0.5m at 2s period
- Cloudy
Sat
9AM - 1PM
01 March 2025
- S 12 knots increasing to SW 18 knots. Gusts up to 26 knots.
- Increasing from 0 to 3°C
- W 0.5m at 3s period
- Chance of showers
Sat
1PM - 5PM
01 March 2025
- SW 18 knots decreasing to 16 knots. Gusts up to 28 knots.
- 3°C
- W 0.5m at 3s period
- Cloudy
Sat
5PM - 9PM
01 March 2025
- W 16–22 knots.
- 1°C
- NW 0.7m at 3s period
- Cloudy
Sat
9PM - 5AM
01 March 2025
- W 16–18 knots. Gusts up to 26 knots.
- Decreasing from 1 to −6°C
- NW 0.8m at 4s period
- Cloudy
Sun
5AM - 9AM
02 March 2025
- NW 12–16 knots.
- −7–−5°C
- N 0.6m at 3s period
- Cloudy
Sun
9AM - 1PM
02 March 2025
- NW 12–15 knots. Gusts up to 19 knots.
- −6°C
- NW 0.5m at 3s period
- Partly cloudy
Sun
1PM - 5PM
02 March 2025
- NW 13 knots increasing to 15 knots. Gusts up to 19 knots.
- −5°C
- NW 0.5m at 3s period
- Cloudy
Sun
5PM - 9PM
02 March 2025
- NW 14–17 knots.
- −5°C
- NW 0.7m at 3s period
- Partly cloudy
Sun
9PM - 5AM
02 March 2025
- N 12 knots decreasing to 4 knots. Gusts up to 19 knots.
- −8°C
- N 0.5m at 3s period
- Mostly fine
Mon
5AM - 9AM
03 March 2025
- N 3–10 knots.
- −8°C
- N 0.5m at 3s period
- Partly cloudy
Mon
9AM - 1PM
03 March 2025
- Light and variable.
- −8–−6°C
- Calm sea
- Partly cloudy
Mon
1PM - 5PM
03 March 2025
- NE 2–6 knots.
- −8–−5°C
- Calm sea
- Cloudy
Mon
5PM - 9PM
03 March 2025
- E 6–9 knots.
- −6–−4°C
- Calm sea
- Partly cloudy
Mon
9PM - 5AM
03 March 2025
- E 8 knots increasing to 15 knots. Gusts up to 18 knots.
- −8–−2°C
- Calm sea
- Partly cloudy


Get more info and accurate weather forecasts.
Download the PredictWind App for world-leading weather forecasts and info on your next destination including marine locations, amenities, activities, attractions, local hazards and more.