St. Catharines 10-day forecast

Later days are less certain

Saturday, October 24 · 10:21 PM (Local time)335 ft above sea level

Forecast for the next 10 days

Select a day for its hours

TodayOct 240.00 in10°11°

Saturday, October 24. Clear night. High 11°C, low 10°C. Wind up to 8 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
10 PMClear night11° 8 mph SE0.00 in
11 PMClear night10° 8 mph SE0.00 in
TomorrowOct 250.00 in9°18°

Sunday, October 25. Clear skies. High 18°C, low 9°C. Wind up to 11 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
12 AMClear night10° 7 mph SSE0.00 in
1 AMClear night10° 8 mph S0.00 in
2 AMClear night11° 9 mph S0.00 in
3 AMClear night11° 9 mph S0.00 in
4 AMClear night10° 10 mph S0.00 in
5 AMClear night10° 9 mph S0.00 in
6 AMClear night9° 7 mph S0.00 in
7 AMClear night9° 8 mph S0.00 in
8 AMClear skies9° 8 mph S0.00 in
9 AMClear skies11° 8 mph S0.00 in
10 AMClear skies13° 7 mph SSW0.00 in
11 AMClear skies15° 6 mph SW0.00 in
12 PMClear skies16° 7 mph SW0.00 in
1 PMClear skies17° 8 mph SW0.00 in
2 PMClear skies18° 9 mph SSW0.00 in
3 PMMostly sunny18° 9 mph SW0.00 in
4 PMPartly cloudy17° 11 mph SSW0.00 in
5 PMPartly cloudy16° 11 mph SSW0.00 in
6 PMPartly cloudy15° 11 mph SW0.00 in
7 PMPartly cloudy14° 11 mph SW0.00 in
8 PMOvercast14° 11 mph SSW0.00 in
9 PMOvercast13° 11 mph SW0.00 in
10 PMPartly cloudy13° 11 mph SW0.00 in
11 PMPartly cloudy13° 11 mph SW0.00 in
MonOct 260.00 in11°15°

Monday, October 26. Partly cloudy. High 15°C, low 11°C. Wind up to 19 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
12 AMPartly cloudy13° 11 mph SW0.00 in
1 AMPartly cloudy12° 10 mph SW0.00 in
2 AMMostly clear12° 11 mph SW0.00 in
3 AMPartly cloudy12° 11 mph SW0.00 in
4 AMPartly cloudy12° 11 mph SW0.00 in
5 AMOvercast12° 11 mph WSW0.00 in
6 AMMostly clear12° 12 mph WSW0.00 in
7 AMClear night12° 12 mph WSW0.00 in
8 AMClear skies11° 12 mph SW0.00 in
9 AMPartly cloudy12° 13 mph WSW0.00 in
10 AMMostly sunny13° 13 mph W0.00 in
11 AMMostly sunny14° 12 mph WNW0.00 in
12 PMPartly cloudy15° 9 mph W0.00 in
1 PMOvercast15° 9 mph WNW0.00 in
2 PMOvercast15° 8 mph WNW0.00 in
3 PMOvercast15° 8 mph WNW0.00 in
4 PMOvercast15° 8 mph NNW0.00 in
5 PMOvercast15° 9 mph N0.00 in
6 PMPartly cloudy14° 11 mph N0.00 in
7 PMOvercast14° 16 mph N0.00 in
8 PMPartly cloudy13° 17 mph N0.00 in
9 PMPartly cloudy12° 18 mph N0.00 in
10 PMPartly cloudy12° 19 mph N0.00 in
11 PMOvercast11° 17 mph N0.00 in
TueOct 270.00 in8°11°

Tuesday, October 27. Partly cloudy. High 11°C, low 8°C. Wind up to 16 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
12 AMPartly cloudy11° 15 mph N0.00 in
1 AMPartly cloudy11° 15 mph NNE0.00 in
2 AMMostly clear10° 16 mph NNE0.00 in
3 AMMostly clear10° 16 mph NE0.00 in
4 AMMostly clear10° 15 mph NE0.00 in
5 AMPartly cloudy9° 15 mph ENE0.00 in
6 AMOvercast9° 15 mph ENE0.00 in
7 AMPartly cloudy9° 15 mph ENE0.00 in
8 AMPartly cloudy8° 13 mph ENE0.00 in
9 AMOvercast9° 13 mph E0.00 in
10 AMOvercast9° 12 mph ENE0.00 in
11 AMOvercast9° 11 mph ENE0.00 in
12 PMPartly cloudy10° 11 mph ENE0.00 in
1 PMPartly cloudy10° 11 mph NE0.00 in
2 PM 6 hOvercast10° 12 mph NE0.00 in
8 PM 6 hPartly cloudy8° 8 mph ENE0.00 in
WedOct 280.00 in5°13°

Wednesday, October 28. Overcast. High 13°C, low 5°C. Wind up to 8 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
2 AM 6 hClear night6° 8 mph E0.00 in
8 AM 6 hOvercast5° 5 mph ESE0.00 in
2 PM 6 hOvercast13° 5 mph NNE0.00 in
8 PM 6 hClear night11° 2 mph E0.00 in
ThuOct 290.24 in14°17°

Thursday, October 29. Rain. High 17°C, low 14°C. Wind up to 13 mph. Rainfall 0.24 in.

TimeConditionsTemperatureWindRainfall
2 AM 6 hClear night14° 13 mph SSW0.00 in
8 AM 6 hRain showers15° 13 mph SW0.06 in
2 PM 6 hRain17° 11 mph WSW0.18 in
8 PM 6 hClear night14° 8 mph WSW0.00 in
FriOct 300.00 in9°12°

Friday, October 30. Overcast. High 12°C, low 9°C. Wind up to 9 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
2 AM 6 hClear night10° 4 mph N0.00 in
8 AM 6 hOvercast9° 8 mph WNW0.00 in
2 PM 6 hOvercast12° 9 mph WNW0.00 in
8 PM 6 hPartly cloudy11° 4 mph NW0.00 in
SatOct 310.00 in7°13°

Saturday, October 31. Overcast. High 13°C, low 7°C. Wind up to 6 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
2 AM 6 hOvercast9° 3 mph NNE0.00 in
8 AM 6 hClear skies7° 4 mph SSE0.00 in
2 PM 6 hOvercast13° 4 mph NE0.00 in
8 PM 6 hOvercast11° 6 mph E0.00 in
SunNov 10.04 in11°18°

Sunday, November 1. Light rain. High 18°C, low 11°C. Wind up to 11 mph. Rainfall 0.04 in.

TimeConditionsTemperatureWindRainfall
1 AM 6 hOvercast11° 3 mph SSE0.00 in
7 AM 6 hOvercast11° 4 mph S0.00 in
1 PM 6 hLight rain18° 11 mph SSW0.03 in
7 PM 6 hOvercast15° 7 mph S0.01 in
MonNov 20.26 in13°16°

Monday, November 2. Overcast. High 16°C, low 13°C. Wind up to 5 mph. Rainfall 0.26 in.

TimeConditionsTemperatureWindRainfall
1 AM 6 hRain14° 5 mph W0.08 in
7 AM 6 hPartly cloudy13° 3 mph WNW0.00 in
1 PM 6 hOvercast16° 3 mph NNW0.00 in
7 PM 6 hHeavy rain15° 5 mph ESE0.22 in

Daily ranges use available forecast samples. Today covers the remaining forecast period. The final day may be partial. Longer range forecasts use wider time intervals.

How far this forecast reaches

The MET Norway forecast for St. Catharines currently covers 10 days, up to Monday, November 2. It is hour by hour until Tuesday, October 27 at 1 PM, and in 6-hour steps after that, so later daily ranges are coarser.

The last day may be partial. Later days are less certain, and the forecast changes when the model publishes a new run, so check again as the date gets closer.

Weather nearby

Questions about this forecast

Is this a measured current temperature?

No. The large temperature is the nearest available forecast model value from MET Norway, not a reading from a weather station. The update time is shown beneath it.

Why does today show a small temperature range?

Today covers only the remaining hours of the day. Earlier temperatures are not reconstructed, so an evening visit shows a narrower range.

Which time zone do the times use?

All times on this page are local to St. Catharines (America/Toronto).

Can I change the units or save this place?

Choose °C or °F at the top of any page. Select Save beside the place name to keep it under My places in this browser. Neither needs an account.

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