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Canada › Ontario › St. Catharines › Hourly Weather

St. Catharines, ON Hourly Weather

Next 48 hours

Today →
  • Now7°10%W 17 km/h
  • 3 AM5°40%W 5 km/h
  • 4 AM4°40%S 10 km/h
  • 5 AM4°40%S 10 km/h
  • 6 AM4°60%S 10 km/h
  • 7 AM4°60%W 10 km/h
  • 8 AM5°60%W 10 km/h
  • 9 AM6°60%W 10 km/h
  • 10 AM7°60%W 10 km/h
  • 11 AM8°60%W 10 km/h
  • 12 PM8°60%W 10 km/h
  • 1 PM9°60%W 20 km/h
  • 2 PM9°60%W 20 km/h
  • 3 PM10°60%W 20 km/h
  • 4 PM10°60%NW 20 km/h
  • 5 PM10°60%NW 20 km/h
  • 6 PM10°40%NW 20 km/h
  • 7 PM10°40%W 20 km/h
  • 8 PM10°40%W 20 km/h
  • 9 PM9°40%W 20 km/h
  • 10 PM9°20%W 20 km/h
  • 11 PM9°20%W 20 km/h
  • Sun
  • 12 AM8°20%W 20 km/h
  • 1 AM8°20%SW 20 km/h
  • 2 AM8°20%SW 20 km/h
  • 3 AM9°10%W 21 km/h
  • 4 AM8°11%W 21 km/h
  • 5 AM8°10%SW 23 km/h
  • 6 AM8°9%SW 24 km/h
  • 7 AM7°11%SW 23 km/h
  • 8 AM7°16%SW 31 km/h
  • 9 AM8°5%SW 34 km/h
  • 10 AM9°7%SW 30 km/h
  • 11 AM11°8%SW 40 km/h
  • 12 PM13°12%SW 40 km/h
  • 1 PM13°12%SW 37 km/h
  • 2 PM13°13%SW 41 km/h
  • 3 PM13°3%SW 42 km/h
  • 4 PM12°10%SW 32 km/h
  • 5 PM13°3%SW 38 km/h
  • 6 PM12°6%SW 35 km/h
  • 7 PM12°10%SW 28 km/h
  • 8 PM13°15%SW 34 km/h
  • 9 PM13°14%W 35 km/h
  • 10 PM11°23%W 30 km/h
  • 11 PM11°17%W 36 km/h
  • Mon
  • 12 AM11°12%W 39 km/h
  • 1 AM10°15%W 32 km/h

Hour by hour · St. Catharines

14-day →
TimeWeatherTempFeelsPrecipWindHumidityUV
Saturday, November 7
2 AM Clear 7° 3° 10% W 17 km/h 78% 0
3 AM Partly cloudy 5° 5° 40% W 5 km/h 78% 0
4 AM Partly cloudy 4° 4° 40% S 10 km/h 82% 0
5 AM Partly cloudy 4° 4° 40% S 10 km/h 75% 0
6 AM Partly cloudy 4° 4° 60% S 10 km/h 74% 0
7 AM Partly cloudy 4° 4° 60% W 10 km/h 83% 0
8 AM Partly cloudy 5° 5° 60% W 10 km/h 72% 1
9 AM Partly cloudy 6° 6° 60% W 10 km/h 68% 1
10 AM Partly cloudy 7° 7° 60% W 10 km/h 70% 2
11 AM Partly cloudy 8° 8° 60% W 10 km/h 66% 2
12 PM Partly cloudy 8° 8° 60% W 10 km/h 62% 1
1 PM Partly cloudy 9° 9° 60% W 20 km/h 63% 1
2 PM Partly cloudy 9° 9° 60% W 20 km/h 56% 0
3 PM Partly cloudy 10° 10° 60% W 20 km/h 63% 0
4 PM Partly cloudy 10° 10° 60% NW 20 km/h 82% 0
5 PM Partly cloudy 10° 10° 60% NW 20 km/h 79% 0
6 PM Partly cloudy 10° 10° 40% NW 20 km/h 81% 0
7 PM Partly cloudy 10° 10° 40% W 20 km/h 83% 0
8 PM Partly cloudy 10° 10° 40% W 20 km/h 82% 0
9 PM Partly cloudy 9° 9° 40% W 20 km/h 80% 0
10 PM Mostly cloudy 9° 9° 20% W 20 km/h 82% 0
11 PM Mostly cloudy 9° 9° 20% W 20 km/h 78% 0
Sunday, November 8
12 AM Mostly cloudy 8° 8° 20% W 20 km/h 78% 0
1 AM Mostly cloudy 8° 8° 20% SW 20 km/h 79% 0
2 AM Mostly cloudy 8° 8° 20% SW 20 km/h 81% 0
3 AM Clear 9° 6° 10% W 21 km/h 80% 0
4 AM Clear 8° 5° 11% W 21 km/h 84% 0
5 AM Clear 8° 5° 10% SW 23 km/h 82% 0
6 AM Clear 8° 4° 9% SW 24 km/h 79% 0
7 AM Sunny 7° 3° 11% SW 23 km/h 83% 0
8 AM Mostly cloudy 7° 3° 16% SW 31 km/h 64% 0
9 AM Partly cloudy 8° 4° 5% SW 34 km/h 57% 1
10 AM Partly cloudy 9° 6° 7% SW 30 km/h 66% 1
11 AM Mostly cloudy 11° 5° 8% SW 40 km/h 52% 2
12 PM Mostly cloudy 13° 5° 12% SW 40 km/h 49% 2
1 PM Mostly cloudy 13° 6° 12% SW 37 km/h 57% 2
2 PM Mostly cloudy 13° 5° 13% SW 41 km/h 53% 2
3 PM Sunny 13° 5° 3% SW 42 km/h 57% 1
4 PM Partly cloudy 12° 7° 10% SW 32 km/h 65% 0
5 PM Sunny 13° 6° 3% SW 38 km/h 57% 0
6 PM Partly cloudy 12° 6° 6% SW 35 km/h 57% 0
7 PM Partly cloudy 12° 7° 10% SW 28 km/h 67% 0
8 PM Mostly cloudy 13° 6° 15% SW 34 km/h 60% 0
9 PM Partly cloudy 13° 6° 14% W 35 km/h 66% 0
10 PM Partly cloudy 11° 7° 23% · 0.1 mm W 30 km/h 77% 0
11 PM Partly cloudy 11° 6° 17% W 36 km/h 69% 0
Monday, November 9
12 AM Partly cloudy 11° 5° 12% W 39 km/h 67% 0
1 AM Partly cloudy 10° 6° 15% W 32 km/h 71% 0

Weather map — St. Catharines

St. Catharines →
Forecast: Environment and Climate Change Canada (St. Catharines - Grimsby - Northern Niagara Region), issued 3:30 PM · Days 8–14: WeatherAPI.com · weather.gc.ca · 43.1713°N, 79.2427°W · Elevation 102 m · Population 136,803 · Time zone America/Toronto