• Tonight

    Sep 3

    Lo 63°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Fri

    Sep 4

    78°Lo 63°

    Low clouds, then sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Sep 5

    80°Lo 61°

    Low clouds, then sun

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

    Sep 6

    86°Lo 64°

    Mostly sunny

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

    Sep 7

    88°Lo 65°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
5pm
6pm 7pm 8pm 9pm 10pm 11pm Fri
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
Sunny
Clear
Clear
Cloudy
Partly Cloudy
Mostly Clear
Temp (°F) 76° 74° 71° 70° 68° 67° 67° 66°
RealFeel® 76° 72° 68° 67° 65° 65° 65° 64°
Humidity 54% 59% 66% 66% 68% 70% 71% 71%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 8 WSW 8 WSW 9 SW 8 NW 6 SW 5 N 4 WSW 4 SW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 12% 11% 2% 0% 0% 54% 45% 25%
Dew Point 58° 58° 59° 58° 57° 57° 57° 56°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 79° N/A N/A 83°
Low 63° N/A N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 12:49 of sunlight, then sets at 7:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 PM with 13:57 of moolight, then sets at 12:58 PM

Downey Weather Report

Los Angeles: Cooler Conditions in Store for Labor Day Weekend

September 4, 2015; 1:03 AM ET

A cooler start to the weekend is forecast for the Los Angeles area. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps