• Tonight

    May 4

    Lo 57°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    May 5

    69°Lo 57°

    Low clouds, then sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Wed

    May 6

    69°Lo 57°

    Low clouds, then some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Thu

    May 7

    67°Lo 55°

    Rather cloudy, a shower; cool

    Low ragweed pollen levels
    • Precip
      40%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      76%
    more
  • Fri

    May 8

    67°Lo 56°

    Clouds and sun with a shower

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      69%
    more
Next Previous
Hi 69° RealFeel® 76° Precipitation 3%

Day

N

E

S

W

  • SSW 6 mph
  • Gusts: 13 mph

Low clouds giving way to sunshine

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 57° Precipitation 5%

Night

N

E

S

W

  • SSE 5 mph
  • Gusts: 8 mph

Clear to partly cloudy in the evening; low clouds late

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Downey Pollen Levels - May 5

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2014
High 69° N/A N/A 70°
Low 57° N/A N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:00 AM with 13:39 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:20 PM with 10:42 of moolight, then sets at 8:02 AM

Downey Weather Report

Los Angeles: Cooler Weather to Remain Into Late Week

May 4, 2015; 6:10 PM ET

Below-average temperatures will persist in the Los Angeles area through the latter part of the week. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps