• Today

    Sep 17

    89°Lo 72°

    Sunny to partly cloudy

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

    Sep 18

    82°Lo 68°

    Mostly sunny and not as hot

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

    Sep 19

    78°Lo 66°

    Low clouds, then some sun

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

    Sep 20

    78°Lo 66°

    Areas of low clouds, then sun

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      50%
    more
  • Sun

    Sep 21

    79°Lo 68°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      46%
    more
Next Previous
Hi 89° RealFeel® 92° Precipitation 0%

Day

N

E

S

W

  • W 8 mph
  • Gusts: 15 mph

Sunny to partly cloudy

  • Max UV Index: 7 (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 72° RealFeel® 71° Precipitation 55%

Night

N

E

S

W

  • W 3 mph
  • Gusts: 9 mph

An evening shower or heavy thunderstorm; otherwise, partly cloudy; watch for flash flooding

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.15 in
  • Rain: 0.15 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Hawthorne Pollen Levels - September 17

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 89° 75° 108° (1913) 74°
Low 72° 63° 46° (1884) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:19 of sunlight, then sets at 6:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:54 AM with 14:05 of moolight, then sets at 2:59 PM

Top Story

Hawthorne Weather Report

Los Angeles: Odile to Slice Through Heat by Late Week, Stir Rough Surf

September 17, 2014; 1:20 AM ET

Extremely warm temperatures will remain throughout the Los Angeles Basin for the next couple of days, but by week's end temperatures are expected to become fairly typical. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps