St. Helena, CA

Hourly

5 PM

59° RealFeel® 57° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 42% Cloudy

• RealFeel Shade™: 57°
• Wind: WSW 9 mph
• Air Quality: Fair
• Max UV Index: 1 Low
• Wind Gusts: 20 mph
• Humidity: 59%
• Indoor Humidity: 43% (Ideal Humidity)
• Dew Point: 45° F
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 5200 ft

6 PM

58° RealFeel® 55° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 48% Cloudy

• RealFeel Shade™: 55°
• Wind: WSW 9 mph
• Air Quality: Fair
• Max UV Index: 1 Low
• Wind Gusts: 17 mph
• Humidity: 61%
• Indoor Humidity: 43% (Ideal Humidity)
• Dew Point: 44° F
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 8000 ft

7 PM

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

• RealFeel Shade™: 52°
• Wind: WSW 8 mph
• Air Quality: Fair
• Max UV Index: 0 Low
• Wind Gusts: 14 mph
• Humidity: 63%
• Indoor Humidity: 42% (Ideal Humidity)
• Dew Point: 44° F
• Cloud Cover: 90%
• Rain: 0.02 in
• Visibility: 6 mi
• Cloud Ceiling: 7000 ft

8 PM

54° RealFeel® 51° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 40% Partly cloudy

• Wind: W 7 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 68%
• Indoor Humidity: 41% (Ideal Humidity)
• Dew Point: 44° F
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

51° RealFeel® 49° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 34% Partly cloudy

• Wind: W 7 mph
• Air Quality: Fair
• Wind Gusts: 15 mph
• Humidity: 75%
• Indoor Humidity: 41% (Ideal Humidity)
• Dew Point: 44° F
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

50° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 40% Partly cloudy

• Wind: W 6 mph
• Air Quality: Fair
• Wind Gusts: 12 mph
• Humidity: 79%
• Indoor Humidity: 41% (Ideal Humidity)
• Dew Point: 44° F
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

49° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 51% Partly cloudy w/ showers

• Wind: W 6 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 83%
• Indoor Humidity: 41% (Ideal Humidity)
• Dew Point: 44° F
• Cloud Cover: 45%
• Rain: 0.02 in
• Visibility: 7 mi
• Cloud Ceiling: 30000 ft