Winthrop Harbor, IL

Hourly

2 AM

39° RealFeel® 38° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Mostly clear

alerts Special Weather Statement 9:01 PM Saturday - 4:00 AM Sunday

• Wind: NNE 5 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 83%
• Indoor Humidity: 43% (Slightly Dry)
• Dew Point: 35° F
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 AM

38° RealFeel® 37° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Mostly clear

alerts Special Weather Statement 9:01 PM Saturday - 4:00 AM Sunday

• Wind: NE 5 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 86%
• Indoor Humidity: 43% (Slightly Dry)
• Dew Point: 35° F
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 AM

38° RealFeel® 36° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Mostly clear

• Wind: NE 5 mph
• Air Quality: Excellent
• Wind Gusts: 9 mph
• Humidity: 89%
• Indoor Humidity: 43% (Slightly Dry)
• Dew Point: 35° F
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 AM

37° RealFeel® 35° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Mostly clear

• Wind: ENE 5 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 93%
• Indoor Humidity: 43% (Slightly Dry)
• Dew Point: 35° F
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 AM

38° RealFeel® 36° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Mostly sunny

• RealFeel Shade™: 36°
• Wind: ENE 6 mph
• Air Quality: Fair
• Max UV Index: 0 Low
• Wind Gusts: 9 mph
• Humidity: 89%
• Indoor Humidity: 30% (Slightly Dry)
• Dew Point: 35° F
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 AM

41° RealFeel® 40° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Mostly sunny

• RealFeel Shade™: 40°
• Wind: E 6 mph
• Air Quality: Fair
• Max UV Index: 1 Low
• Wind Gusts: 9 mph
• Humidity: 84%
• Indoor Humidity: 31% (Slightly Dry)
• Dew Point: 36° F
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 AM

44° RealFeel® 42° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 40°
• Wind: ESE 7 mph
• Air Quality: Fair
• Max UV Index: 1 Low
• Wind Gusts: 10 mph
• Humidity: 78%
• Indoor Humidity: 32% (Slightly Dry)
• Dew Point: 37° F
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 14200 ft

9 AM

46° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 42°
• Wind: ESE 8 mph
• Air Quality: Fair
• Max UV Index: 2 Low
• Wind Gusts: 12 mph
• Humidity: 72%
• Indoor Humidity: 33% (Slightly Dry)
• Dew Point: 38° F
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 14200 ft

10 AM

49° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 44°
• Wind: SE 9 mph
• Air Quality: Fair
• Max UV Index: 2 Low
• Wind Gusts: 13 mph
• Humidity: 67%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 38° F
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 14200 ft

11 AM

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

• RealFeel Shade™: 46°
• Wind: SE 9 mph
• Air Quality: Fair
• Max UV Index: 3 Moderate
• Wind Gusts: 13 mph
• Humidity: 61%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 14200 ft

12 PM

53° RealFeel® 54° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 48°
• Wind: SE 10 mph
• Air Quality: Fair
• Max UV Index: 4 Moderate
• Wind Gusts: 14 mph
• Humidity: 58%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 14200 ft

1 PM

54° RealFeel® 55° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 49°
• Wind: SE 10 mph
• Air Quality: Fair
• Max UV Index: 5 Moderate
• Wind Gusts: 15 mph
• Humidity: 56%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 14200 ft

2 PM

55° RealFeel® 56° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 50°
• Wind: ESE 10 mph
• Air Quality: Fair
• Max UV Index: 4 Moderate
• Wind Gusts: 14 mph
• Humidity: 54%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 14200 ft

3 PM

56° RealFeel® 55° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 51°
• Wind: ESE 10 mph
• Air Quality: Fair
• Max UV Index: 3 Moderate
• Wind Gusts: 14 mph
• Humidity: 54%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 14200 ft

4 PM

57° RealFeel® 56° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 52°
• Wind: ESE 10 mph
• Air Quality: Fair
• Max UV Index: 3 Moderate
• Wind Gusts: 14 mph
• Humidity: 52%
• Indoor Humidity: 35% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 69%
• Visibility: 10 mi
• Cloud Ceiling: 18800 ft

5 PM

55° RealFeel® 54° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 51°
• Wind: ESE 10 mph
• Air Quality: Fair
• Max UV Index: 3 Moderate
• Wind Gusts: 15 mph
• Humidity: 54%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 51%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

54° RealFeel® 52° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 49°
• Wind: ESE 9 mph
• Air Quality: Fair
• Max UV Index: 2 Low
• Wind Gusts: 16 mph
• Humidity: 58%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

52° RealFeel® 49° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 49°
• Wind: ESE 9 mph
• Air Quality: Fair
• Max UV Index: 1 Low
• Wind Gusts: 17 mph
• Humidity: 62%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

51° RealFeel® 47° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Partly cloudy

• Wind: ESE 8 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 64%
• Indoor Humidity: 35% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

50° RealFeel® 46° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Partly cloudy

• Wind: ESE 8 mph
• Air Quality: Fair
• Wind Gusts: 18 mph
• Humidity: 66%
• Indoor Humidity: 35% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

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

• Wind: SE 8 mph
• Air Quality: Fair
• Wind Gusts: 20 mph
• Humidity: 69%
• Indoor Humidity: 35% (Slightly Dry)
• Dew Point: 39° F
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

50° RealFeel® 46° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Partly cloudy

• Wind: SE 8 mph
• Air Quality: Fair
• Wind Gusts: 18 mph
• Humidity: 68%
• Indoor Humidity: 36% (Slightly Dry)
• Dew Point: 40° F
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft