St. Charles, IL

Hourly

7 AM

49° RealFeel® 39° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 75% Thunderstorms

alerts Special Weather Statement 5:28 AM Tuesday - 9:30 AM Tuesday

• RealFeel Shade™: 39°
• Wind: E 14 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 24 mph
• Humidity: 79%
• Indoor Humidity: 40% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.02 in
• Visibility: 10 mi
• Cloud Ceiling: 1700 ft

8 AM

49° RealFeel® 42° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 49% Cloudy

alerts Special Weather Statement 5:28 AM Tuesday - 9:30 AM Tuesday

• RealFeel Shade™: 42°
• Wind: ENE 14 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 24 mph
• Humidity: 88%
• Indoor Humidity: 45% (Ideal Humidity)
• Dew Point: 46° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Visibility: 5 mi
• Cloud Ceiling: 1800 ft

9 AM

49° RealFeel® 38° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 75% Rain

alerts Special Weather Statement 5:28 AM Tuesday - 9:30 AM Tuesday

• RealFeel Shade™: 38°
• Wind: ENE 14 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 27 mph
• Humidity: 88%
• Indoor Humidity: 45% (Ideal Humidity)
• Dew Point: 46° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.15 in
• Visibility: 4 mi
• Cloud Ceiling: 1400 ft

10 AM

49° RealFeel® 38° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 75% Rain

• RealFeel Shade™: 38°
• Wind: ENE 15 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 28 mph
• Humidity: 88%
• Indoor Humidity: 45% (Ideal Humidity)
• Dew Point: 46° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.15 in
• Visibility: 4 mi
• Cloud Ceiling: 1100 ft

11 AM

50° RealFeel® 38° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 75% Rain

• RealFeel Shade™: 37°
• Wind: ENE 15 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 29 mph
• Humidity: 90%
• Indoor Humidity: 46% (Ideal Humidity)
• Dew Point: 47° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.15 in
• Visibility: 4 mi
• Cloud Ceiling: 900 ft

12 PM

51° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 49% Cloudy

• RealFeel Shade™: 42°
• Wind: ENE 16 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 30 mph
• Humidity: 91%
• Indoor Humidity: 49% (Ideal Humidity)
• Dew Point: 48° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Visibility: 5 mi
• Cloud Ceiling: 700 ft

1 PM

52° RealFeel® 42° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 75% Rain

• RealFeel Shade™: 40°
• Wind: ENE 16 mph
• Air Quality: Excellent
• Max UV Index: 2 (Low)
• Wind Gusts: 31 mph
• Humidity: 90%
• Indoor Humidity: 51% (Ideal Humidity)
• Dew Point: 49° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.15 in
• Visibility: 4 mi
• Cloud Ceiling: 500 ft

2 PM

54° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 49% Cloudy

• RealFeel Shade™: 46°
• Wind: ENE 15 mph
• Air Quality: Excellent
• Max UV Index: 2 (Low)
• Wind Gusts: 32 mph
• Humidity: 87%
• Indoor Humidity: 53% (Ideal Humidity)
• Dew Point: 50° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Visibility: 5 mi
• Cloud Ceiling: 700 ft

3 PM

55° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 73% Rain

• RealFeel Shade™: 43°
• Wind: ENE 16 mph
• Air Quality: Excellent
• Max UV Index: 1 (Low)
• Wind Gusts: 32 mph
• Humidity: 87%
• Indoor Humidity: 54% (Ideal Humidity)
• Dew Point: 51° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.13 in
• Visibility: 4 mi
• Cloud Ceiling: 900 ft

4 PM

56° RealFeel® 46° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 73% Rain

• RealFeel Shade™: 46°
• Wind: ENE 16 mph
• Air Quality: Excellent
• Max UV Index: 1 (Low)
• Wind Gusts: 32 mph
• Humidity: 86%
• Indoor Humidity: 55% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.13 in
• Visibility: 4 mi
• Cloud Ceiling: 1100 ft

5 PM

56° RealFeel® 46° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 70% Rain

• RealFeel Shade™: 46°
• Wind: ENE 15 mph
• Air Quality: Excellent
• Max UV Index: 1 (Low)
• Wind Gusts: 32 mph
• Humidity: 85%
• Indoor Humidity: 57% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.13 in
• Visibility: 4 mi
• Cloud Ceiling: 1100 ft

6 PM

58° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 70% Rain

• RealFeel Shade™: 48°
• Wind: NE 15 mph
• Air Quality: Excellent
• Max UV Index: 0 (Low)
• Wind Gusts: 31 mph
• Humidity: 83%
• Indoor Humidity: 57% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.13 in
• Visibility: 4 mi
• Cloud Ceiling: 1200 ft

7 PM

57° RealFeel® 51° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 49% Cloudy

• RealFeel Shade™: 51°
• Wind: NE 14 mph
• Air Quality: Excellent
• Max UV Index: 0 (Low)
• Wind Gusts: 30 mph
• Humidity: 87%
• Indoor Humidity: 58% (Ideal Humidity)
• Dew Point: 53° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Visibility: 5 mi
• Cloud Ceiling: 1200 ft

8 PM

56° RealFeel® 44° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 51% Thunderstorms

• RealFeel Shade™: 44°
• Wind: ENE 25 mph
• Air Quality: Excellent
• Max UV Index: 0 (Low)
• Wind Gusts: 47 mph
• Humidity: 88%
• Indoor Humidity: 58% (Ideal Humidity)
• Dew Point: 53° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.05 in
• Visibility: 5 mi
• Cloud Ceiling: 1000 ft

9 PM

56° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 47% Cloudy

• Wind: E 18 mph
• Air Quality: Excellent
• Wind Gusts: 28 mph
• Humidity: 88%
• Indoor Humidity: 57% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 700 ft

10 PM

56° RealFeel® 49° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 47% Cloudy

• Wind: E 15 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 88%
• Indoor Humidity: 57% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 500 ft

11 PM

55° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 51% Thunderstorms

• Wind: ENE 14 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 89%
• Indoor Humidity: 56% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.05 in
• Visibility: 5 mi
• Cloud Ceiling: 500 ft