Port Costa, CA

Hourly

7 AM

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

• RealFeel Shade™: 53°
• Wind: WSW 12 mph
• Air Quality: Excellent
• Max UV Index: 0 (Low)
• Wind Gusts: 22 mph
• Humidity: 85%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 99%
• Visibility: 8 mi
• Cloud Ceiling: 2000 ft

8 AM

60° RealFeel® 57° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Cloudy

• RealFeel Shade™: 57°
• Wind: WSW 10 mph
• Air Quality: Excellent
• Max UV Index: 1 (Low)
• Wind Gusts: 15 mph
• Humidity: 82%
• Indoor Humidity: 62% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 1200 ft

9 AM

62° RealFeel® 61° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Mostly cloudy

• RealFeel Shade™: 59°
• Wind: WSW 10 mph
• Air Quality: Excellent
• Max UV Index: 2 (Low)
• Wind Gusts: 16 mph
• Humidity: 76%
• Indoor Humidity: 62% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 78%
• Visibility: 10 mi
• Cloud Ceiling: 10800 ft

10 AM

64° RealFeel® 67° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Intermittent clouds

• RealFeel Shade™: 61°
• Wind: WSW 10 mph
• Air Quality: Excellent
• Max UV Index: 4 (Moderate)
• Wind Gusts: 16 mph
• Humidity: 71%
• Indoor Humidity: 63% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 64%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 AM

66° RealFeel® 71° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 63°
• Wind: WSW 10 mph
• Air Quality: Excellent
• Max UV Index: 7 (High)
• Wind Gusts: 17 mph
• Humidity: 67%
• Indoor Humidity: 63% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

12 PM

69° RealFeel® 75° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly sunny

• RealFeel Shade™: 66°
• Wind: SW 12 mph
• Air Quality: Excellent
• Max UV Index: 9 (Very High)
• Wind Gusts: 20 mph
• Humidity: 61%
• Indoor Humidity: 61% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 31%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

1 PM

72° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly sunny

• RealFeel Shade™: 68°
• Wind: SW 12 mph
• Air Quality: Excellent
• Max UV Index: 10 (Very High)
• Wind Gusts: 22 mph
• Humidity: 56%
• Indoor Humidity: 56% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 16%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

74° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

• RealFeel Shade™: 71°
• Wind: SW 13 mph
• Air Quality: Excellent
• Max UV Index: 9 (Very High)
• Wind Gusts: 24 mph
• Humidity: 52%
• Indoor Humidity: 52% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 1%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

76° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

• RealFeel Shade™: 72°
• Wind: WSW 14 mph
• Air Quality: Excellent
• Max UV Index: 7 (High)
• Wind Gusts: 27 mph
• Humidity: 50%
• Indoor Humidity: 50% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 5%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 PM

77° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly sunny

• RealFeel Shade™: 73°
• Wind: WSW 15 mph
• Air Quality: Excellent
• Max UV Index: 5 (Moderate)
• Wind Gusts: 28 mph
• Humidity: 47%
• Indoor Humidity: 47% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 10%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

75° RealFeel® 74° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly sunny

• RealFeel Shade™: 71°
• Wind: WSW 15 mph
• Air Quality: Excellent
• Max UV Index: 3 (Moderate)
• Wind Gusts: 30 mph
• Humidity: 50%
• Indoor Humidity: 50% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 10%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

73° RealFeel® 71° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

• RealFeel Shade™: 69°
• Wind: WSW 15 mph
• Air Quality: Excellent
• Max UV Index: 2 (Low)
• Wind Gusts: 29 mph
• Humidity: 52%
• Indoor Humidity: 52% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 9%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

70° RealFeel® 68° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

• RealFeel Shade™: 68°
• Wind: WSW 15 mph
• Air Quality: Excellent
• Max UV Index: 1 (Low)
• Wind Gusts: 27 mph
• Humidity: 56%
• Indoor Humidity: 56% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 7 (Bright)
• Cloud Cover: 4%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

68° RealFeel® 64° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

• RealFeel Shade™: 64°
• Wind: WSW 15 mph
• Air Quality: Excellent
• Max UV Index: 0 (Low)
• Wind Gusts: 25 mph
• Humidity: 61%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

65° RealFeel® 60° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Clear

• Wind: WSW 14 mph
• Air Quality: Excellent
• Wind Gusts: 23 mph
• Humidity: 68%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 2%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

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

• Wind: WSW 14 mph
• Air Quality: Excellent
• Wind Gusts: 20 mph
• Humidity: 74%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 4%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

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

• Wind: WSW 13 mph
• Air Quality: Excellent
• Wind Gusts: 16 mph
• Humidity: 76%
• Indoor Humidity: 60% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 6%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft