• Early AM

    Aug 21

    Lo 53°

    Increasing clouds

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      60°
    • Hi
      RealFeel
      68°
    • Wind
      Speed
      5 mph
    more
  • Today

    Aug 21

    66°Lo 53°

    Low clouds, then some sun

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      67°
    • Wind
      Speed
      7 mph
  • Fri

    Aug 22

    66°Lo 51°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      67°
    • Wind
      Speed
      7 mph
    more
  • Sat

    Aug 23

    68°Lo 53°

    Clouds giving way to some sun

    Poor for home energy
    • Avg
      RealFeel
      61°
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      5 mph
    more
  • Sun

    Aug 24

    67°Lo 52°

    Low clouds, then sun

    Poor for home energy
    • Avg
      RealFeel
      60°
    • Hi
      RealFeel
      70°
    • Wind
      Speed
      6 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Cloudy
Cloudy
Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 61° 62° 63° 64° 65° 66° 65° 63°
RealFeel® 59° 64° 65° 67° 67° 66° 63° 60°
Humidity 81% 77% 74% 71% 68% 67% 70% 72%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 7 NW 8 NW 8 NW 9 NW 9 NW 9 NNW 9 NNW 8 NNW
UV Index 1 3 5 6 5 3 2 1
Cloud Cover 95% 95% 95% 46% 46% 46% 46% 46%
Dew Point 55° 55° 54° 54° 54° 55° 55° 54°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 66° 64° 73° (1971) 62°
Low 53° 53° 47° (1910) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 13:33 of sunlight, then sets at 8:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:08 AM with 14:31 of moolight, then sets at 5:39 PM

Top Story

Eureka Weather Report

Firefighters Race to Contain Blaze Near Yosemite

August 21, 2014; 3:07 AM ET

All evacuation orders were lifted as containment increased early Wednesday. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index