St. Catharines, Ontario

Hourly

3 PM

45° RealFeel® 49° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 47°
• Wind: SSE 2 mph
• Air Quality: Fair
• Max UV Index: 1.1 (Low)
• Wind Gusts: 2 mph
• Humidity: 64%
• Indoor Humidity: 41% (Slightly Dry)
• Dew Point: 33° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 62%
• Visibility: 10 mi
• Cloud Ceiling: 33400 ft

4 PM

44° RealFeel® 46° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Mostly cloudy

• RealFeel Shade™: 46°
• Wind: SSE 2 mph
• Air Quality: Fair
• Max UV Index: 0.4 (Low)
• Wind Gusts: 4 mph
• Humidity: 68%
• Indoor Humidity: 42% (Slightly Dry)
• Dew Point: 34° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 80%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

42° RealFeel® 42° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Intermittent clouds

• Wind: SSW 4 mph
• Air Quality: Fair
• Wind Gusts: 5 mph
• Humidity: 74%
• Indoor Humidity: 42% (Slightly Dry)
• Dew Point: 34° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

40° RealFeel® 39° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Intermittent clouds

• Wind: SSW 5 mph
• Air Quality: Fair
• Wind Gusts: 6 mph
• Humidity: 79%
• Indoor Humidity: 42% (Slightly Dry)
• Dew Point: 34° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

37° RealFeel® 34° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 5% Cloudy

• Wind: SSW 6 mph
• Air Quality: Poor
• Wind Gusts: 7 mph
• Humidity: 82%
• Indoor Humidity: 41% (Slightly Dry)
• Dew Point: 32° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

34° RealFeel® 31° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 5% Cloudy

• Wind: SSW 6 mph
• Air Quality: Poor
• Wind Gusts: 7 mph
• Humidity: 93%
• Indoor Humidity: 41% (Slightly Dry)
• Dew Point: 32° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 21200 ft

9 PM

36° RealFeel® 32° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 6% Cloudy

• Wind: SSW 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 88%
• Indoor Humidity: 41% (Slightly Dry)
• Dew Point: 33° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 12400 ft

10 PM

37° RealFeel® 32° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 7% Cloudy

• Wind: S 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 89%
• Indoor Humidity: 42% (Slightly Dry)
• Dew Point: 34° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 3700 ft

11 PM

37° RealFeel® 33° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 7% Cloudy

• Wind: S 7 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 91%
• Indoor Humidity: 43% (Slightly Dry)
• Dew Point: 35° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 98%
• Visibility: 10 mi
• Cloud Ceiling: 3700 ft