• Today

    Jul 31

    87°Lo 67°

    Sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Fri

    Aug 1

    87°Lo 67°

    Sunny and seasonably warm

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

    Aug 2

    87°Lo 67°

    Mostly sunny

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

    Aug 3

    88°Lo 66°

    Periods of sun

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      46%
    more
  • Mon

    Aug 4

    88°Lo 66°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Clear
Mostly Clear
Clear
Clear
Mostly Clear
Mostly Clear
Partly Cloudy
Partly Cloudy
Temp (°F) 72° 71° 70° 68° 67° 68° 69° 71°
RealFeel® 70° 69° 68° 66° 65° 66° 67° 70°
Humidity 76% 78% 81% 85% 88% 87% 85% 80%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
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) 3 SW 3 S 3 NW 2 WNW 2 WNW 2 WNW 2 WNW 2 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 14% 15% 8% 6% 18% 28% 39% 51%
Dew Point 64° 64° 64° 64° 64° 64° 64° 64°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2013
High 87° N/A N/A 79°
Low 67° N/A N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 13:51 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:20 AM with 12:04 of moolight, then sets at 10:24 PM

Top Story

Downey Weather Report

Los Angeles: Boy Dies in Hot Car Amid High Temperatures

July 31, 2014; 9:45 AM ET

A three-year-old boy died near Los Angeles Wednesday afternoon after becoming trapped in a car outside of house, according to the Associated Press, as high heat gripped the area. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps