• Early AM

    Sep 3

    Lo 58°

    Low clouds

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Sep 3

    84°Lo 56°

    Low clouds followed by sun

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

    Sep 4

    81°Lo 52°

    Low clouds, then sun

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

    Sep 5

    82°Lo 53°

    Sunny and pleasantly cool

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

    Sep 6

    91°Lo 58°

    Sunny and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Mainly clear 70° Lo 61° RealFeel® 67° / 61°

N

E

S

W

  • Precipitation: 4%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 73%
  • Cloud Cover: 22%
  • Dew Point: 56° F
  • Visibility: 10 mi
5 mph

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 84° 94° 112° (1955) 90°
Low 56° 61° 47° (1962) 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 12:50 of sunlight, then sets at 7:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:11 PM with 13:42 of moolight, then sets at 11:53 AM

Riverside Weather Report

Los Angeles: September to Start With Cooler Conditions

September 3, 2015; 1:13 AM ET

The first few days of September will feature cooler conditions across much of the Los Angeles Basin. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps