Sleepy Hollow, IL

Hourly

12 PM

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

• RealFeel Shade™: 46°
• Wind: S 8 mph
• Air Quality: Fair
• Max UV Index: 0.5 (Low)
• Wind Gusts: 12 mph
• Humidity: 85%
• Indoor Humidity: 49% (Ideal Humidity)
• Dew Point: 48° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.09 in
• Visibility: 4 mi
• Cloud Ceiling: 2000 ft

1 PM

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

• RealFeel Shade™: 52°
• Wind: S 8 mph
• Air Quality: Fair
• Max UV Index: 0.9 (Low)
• Wind Gusts: 12 mph
• Humidity: 80%
• Indoor Humidity: 49% (Ideal Humidity)
• Dew Point: 48° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 14800 ft

2 PM

53° RealFeel® 53° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 49% Cloudy

• RealFeel Shade™: 53°
• Wind: S 6 mph
• Air Quality: Fair
• Max UV Index: 0.7 (Low)
• Wind Gusts: 10 mph
• Humidity: 84%
• Indoor Humidity: 50% (Ideal Humidity)
• Dew Point: 49° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 11900 ft

3 PM

53° RealFeel® 49° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 61% Thunderstorms

• RealFeel Shade™: 49°
• Wind: S 5 mph
• Air Quality: Fair
• Max UV Index: 0.3 (Low)
• Wind Gusts: 9 mph
• Humidity: 87%
• Indoor Humidity: 50% (Ideal Humidity)
• Dew Point: 49° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.09 in
• Visibility: 5 mi
• Cloud Ceiling: 3900 ft

4 PM

52° RealFeel® 50° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 49% Cloudy

• RealFeel Shade™: 50°
• Wind: SSE 6 mph
• Air Quality: Fair
• Max UV Index: 0.2 (Low)
• Wind Gusts: 10 mph
• Humidity: 91%
• Indoor Humidity: 51% (Ideal Humidity)
• Dew Point: 49° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 99%
• Visibility: 10 mi
• Cloud Ceiling: 7700 ft

5 PM

51° RealFeel® 47° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 49% Cloudy

• Wind: SE 8 mph
• Air Quality: Fair
• Wind Gusts: 10 mph
• Humidity: 94%
• Indoor Humidity: 52% (Ideal Humidity)
• Dew Point: 50° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 99%
• Visibility: 10 mi
• Cloud Ceiling: 6400 ft

6 PM

50° RealFeel® 43° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 61% Thunderstorms

• Wind: SE 8 mph
• Air Quality: Fair
• Wind Gusts: 10 mph
• Humidity: 98%
• Indoor Humidity: 52% (Ideal Humidity)
• Dew Point: 50° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.09 in
• Visibility: 5 mi
• Cloud Ceiling: 3900 ft

7 PM

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

• Wind: SSE 8 mph
• Air Quality: Fair
• Wind Gusts: 9 mph
• Humidity: 99%
• Indoor Humidity: 51% (Ideal Humidity)
• Dew Point: 49° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 3900 ft

8 PM

51° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 49% Cloudy

• Wind: SSE 7 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 96%
• Indoor Humidity: 52% (Ideal Humidity)
• Dew Point: 50° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 99%
• Visibility: 10 mi
• Cloud Ceiling: 2600 ft

9 PM

51° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 66% Rain

• Wind: SSE 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 96%
• Indoor Humidity: 52% (Ideal Humidity)
• Dew Point: 50° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.10 in
• Visibility: 4 mi
• Cloud Ceiling: 1300 ft

10 PM

51° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 76% Rain

• Wind: SSE 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 98%
• Indoor Humidity: 53% (Ideal Humidity)
• Dew Point: 50° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.10 in
• Visibility: 4 mi
• Cloud Ceiling: 1400 ft

11 PM

51° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 76% Rain

• Wind: S 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 99%
• Indoor Humidity: 54% (Ideal Humidity)
• Dew Point: 51° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Rain: 0.10 in
• Visibility: 4 mi
• Cloud Ceiling: 1400 ft