Ross Valley, CA

Hourly

4 PM

86° RealFeel® 89° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 0% Sunny

• RealFeel Shade™: 83°
• Heat Index: 84°
• Wind: WSW 9 mph
• Air Quality: Poor
• Max UV Index: 4.7 (Moderate)
• Wind Gusts: 12 mph
• Humidity: 31%
• Indoor Humidity: 31% (Ideal Humidity)
• Dew Point: 53° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 9%
• Visibility: 10 mi
• Cloud Ceiling: 33500 ft

5 PM

83° RealFeel® 84° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 0% Mostly sunny

• RealFeel Shade™: 80°
• Heat Index: 82°
• Wind: WSW 9 mph
• Air Quality: Poor
• Max UV Index: 3.2 (Moderate)
• Wind Gusts: 14 mph
• Humidity: 33%
• Indoor Humidity: 33% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

78° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly sunny

• RealFeel Shade™: 76°
• Wind: WSW 8 mph
• Air Quality: Poor
• Max UV Index: 2.0 (Low)
• Wind Gusts: 12 mph
• Humidity: 39%
• Indoor Humidity: 39% (Ideal Humidity)
• Dew Point: 51° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

74° RealFeel® 73° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly sunny

• RealFeel Shade™: 71°
• Wind: WSW 8 mph
• Air Quality: Poor
• Max UV Index: 1.0 (Low)
• Wind Gusts: 9 mph
• Humidity: 45%
• Indoor Humidity: 45% (Ideal Humidity)
• Dew Point: 51° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

69° RealFeel® 66° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

• RealFeel Shade™: 66°
• Wind: WSW 7 mph
• Air Quality: Poor
• Max UV Index: 0.1 (Low)
• Wind Gusts: 8 mph
• Humidity: 51%
• Indoor Humidity: 51% (Ideal Humidity)
• Dew Point: 50° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 7%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

64° RealFeel® 62° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Mostly clear

• Wind: WSW 7 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 61%
• Indoor Humidity: 52% (Ideal Humidity)
• Dew Point: 50° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 19%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

58° RealFeel® 56° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Partly cloudy

• Wind: WSW 7 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 72%
• Indoor Humidity: 51% (Ideal Humidity)
• Dew Point: 49° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 35%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

56° RealFeel® 54° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Partly cloudy

• Wind: WSW 6 mph
• Air Quality: Poor
• Wind Gusts: 8 mph
• Humidity: 77%
• Indoor Humidity: 50% (Ideal Humidity)
• Dew Point: 49° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft