• Tonight

    Apr 20

    Lo 50°

    Becoming cloudy

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

    Apr 21

    69°Lo 51°

    Not as warm

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

    Apr 22

    67°Lo 49°

    Some sun, cool; a p.m. shower

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

    Apr 23

    68°Lo 51°

    Periods of sun with a shower

    Low ragweed pollen levels
    • Precip
      44%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      52%
    more
  • Fri

    Apr 24

    66°Lo 48°

    Cool with clouds and sun

    Ragweed Pollen Weather
    • Precip
      18%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      49%
    more
Next Previous
Hi 73° RealFeel® 80° Precipitation 0%

Day

N

E

S

W

  • SSW 7 mph
  • Gusts: 16 mph

Clouds yielding to sun

  • 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 50° RealFeel® 50° Precipitation 14%

Night

N

E

S

W

  • SSW 6 mph
  • Gusts: 14 mph

Becoming cloudy

  • 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

Valencia Pollen Levels - April 20

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2014
High 73° N/A N/A 81°
Low 50° N/A N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:13 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:52 AM with 14:01 of moolight, then sets at 9:53 PM

Valencia Weather Report

Homes Evacuated After California Wildfire Quickly Expands Near Los Angeles

April 21, 2015; 12:29 AM ET

The Highway Fire started around 6:10 p.m. PDT Saturday near Corona, California, in the Prado Dam area in Riverside County, and grew from 30 to 175 acres in a matter of three hours. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps