• Today

    Sep 21

    81°Lo 54°

    Decreasing clouds

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      4 mph
  • Mon

    Sep 22

    87°Lo 53°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      4 mph
    more
  • Tue

    Sep 23

    86°Lo 55°

    Areas of low clouds, then sun

    Poor for home energy
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      4 mph
    more
  • Wed

    Sep 24

    82°Lo 55°

    A little afternoon rain

    Poor for home energy
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Sep 25

    76°Lo 52°

    Mostly cloudy, showers around

    Poor for home energy
    • Avg
      RealFeel
      63°
    • Hi
      RealFeel
      75°
    • Wind
      Speed
      5 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Mostly Clear
Mostly Sunny
Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Sunny
Sunny
Temp (°F) 56° 55° 54° 57° 59° 65° 66° 70°
RealFeel® 55° 55° 54° 58° 61° 63° 67° 74°
Humidity 92% 90% 93% 90% 83% 72% 70% 61%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 2 NW 2 WNW 1 WNW 0 0 5 SE 7 S 5 SE
UV Index 0 0 0 0 1 1 4 5
Cloud Cover 23% 21% 20% 100% 75% 75% 36% 1%
Dew Point 54° 52° 52° 54° 54° 56° 56° 56°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 81° 85° 106° (1943) 70°
Low 54° 51° 35° (1924) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:13 of sunlight, then sets at 7:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:39 AM with 13:11 of moolight, then sets at 5:50 PM

Top Story

Ukiah Weather Report

Dry, Sunny Weather Continues for Much of the Week in San Francisco

September 21, 2014; 3:10 AM ET

Sunshine will continue for much of the region this week. 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.

Sun. Home Energy Efficiency

Sun. Degree Days

Sun. UV Index