St. Catharines, Ontario

Hourly

5 PM

74° RealFeel® 72° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 47% Cloudy

• RealFeel Shade™: 70°
• Wind: SSW 15 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 28 mph
• Humidity: 56%
• Indoor Humidity: 56% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 95%
• Visibility: 10 mi
• Cloud Ceiling: 23700 ft

6 PM

72° RealFeel® 66° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 51% Thunderstorms

• RealFeel Shade™: 66°
• Wind: SSW 15 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 28 mph
• Humidity: 58%
• Indoor Humidity: 58% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 95%
• Rain: 0.04 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

7 PM

69° RealFeel® 66° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 47% Cloudy

• RealFeel Shade™: 66°
• Wind: SSW 15 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 29 mph
• Humidity: 62%
• Indoor Humidity: 62% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 96%
• Visibility: 10 mi
• Cloud Ceiling: 17700 ft

8 PM

66° RealFeel® 63° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 49% Cloudy

• RealFeel Shade™: 63°
• Wind: SSW 9 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 18 mph
• Humidity: 66%
• Indoor Humidity: 62% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 18200 ft

9 PM

63° RealFeel® 58° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 58% Showers

• Wind: SW 9 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 71%
• Indoor Humidity: 61% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.02 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

10 PM

60° RealFeel® 54° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 58% Showers

• Wind: WSW 9 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 79%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.02 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

11 PM

59° RealFeel® 55° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 40% Cloudy

• Wind: W 9 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 83%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 4000 ft