• Today

    Apr 19

    73°Lo 46°

    Mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      75°
    • UV
      8 - Very High
    • Cloud
      Cover
      15%
  • Sun

    Apr 20

    81°Lo 45°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      84°
    • UV
      8 - Very High
    • Cloud
      Cover
      26%
    more
  • Mon

    Apr 21

    71°Lo 47°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      71°
    • UV
      7 - High
    • Cloud
      Cover
      37%
    more
  • Tue

    Apr 22

    64°Lo 42°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      63°
    • UV
      7 - High
    • Cloud
      Cover
      76%
    more
  • Wed

    Apr 23

    69°Lo 45°

    Mostly sunny and cool

    Beneficial weather for migraines
    • Hi
      RealFeel
      71°
    • UV
      8 - Very High
    • Cloud
      Cover
      17%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
5am
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  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Cloudy
Cloudy
Partly Sunny
Cloudy
Partly Cloudy
Mostly Sunny
Sunny
Sunny
Temp (°F) 49° 47° 48° 50° 54° 57° 63° 69°
RealFeel® 41° 40° 42° 47° 54° 60° 68° 73°
Humidity 83% 85% 95% 86% 76% 64% 53% 44%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 10 W 9 W 8 W 6 W 6 W 6 W 7 W 9 W
UV Index 0 0 0 1 2 4 6 7
Cloud Cover 53% 50% 44% 92% 57% 21% 1% 0%
Dew Point 44° 43° 46° 46° 46° 45° 45° 46°
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 Middle Grid line 45 F

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2013
High 73° 72° N/A 84°
Low 46° 46° N/A 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 13:19 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at --:-- with of moolight, then sets at 9:53 AM

Top Story

Livermore Weather Report

San Francisco: No Rain in Sight, Morning Clouds to Break for Afternoon Sunshine

April 19, 2014; 4:06 AM ET

Through the holiday weekend, morning clouds will give way to mostly sunny skies. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sat. Migraine Headache

Sat. UV Index