• Today

    Jul 3

    86°Lo 61°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Sat

    Jul 4

    84°Lo 60°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Sun

    Jul 5

    85°Lo 61°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Mon

    Jul 6

    85°Lo 61°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      18%
    more
  • Tue

    Jul 7

    83°Lo 59°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      18%
    more
Next Previous
Next 8 hours >
  Fri
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 71° 70° 69° 70° 67° 67° 67° 68°
RealFeel® 68° 67° 67° 68° 65° 66° 65° 67°
Humidity 57% 61% 62% 60% 67% 67% 68% 65%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
7%
 
5%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 7 NW 7 NW 6 W 6 NNW 5 NNW 4 NW 4 WNW 4 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 60% 60% 60% 87% 82% 90% 100% 97%
Dew Point 55° 56° 56° 56° 56° 56° 56° 56°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 3

more Historical Weather Data >
  Today Normal Record 7/3/2014
High 86° N/A N/A 91°
Low 61° N/A N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:23 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:31 PM with 11:10 of moolight, then sets at 8:41 AM

Simi Valley Weather Report

Los Angeles: Sunny Skies, Seasonable Temperatures for July Fourth Weekend

July 3, 2015; 12:58 AM ET

Dry weather will prevail this holiday weekend across much of the Los Angeles area. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps