• Today

    Sep 16

    102°Lo 73°

    Sunshine and hot

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

    Sep 17

    99°Lo 67°

    Humid with periods of sun

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

    Sep 18

    90°Lo 60°

    Times of clouds and sun

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

    Sep 19

    86°Lo 59°

    Times of clouds and sun

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      65%
    more
  • Sat

    Sep 20

    91°Lo 62°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      18%
    more
Next Previous
Hi 102° RealFeel® 104° Precipitation 0%

Day

N

E

S

W

  • NW 7 mph
  • Gusts: 11 mph

Sunshine and hot

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 73° RealFeel® 70° Precipitation 0%

Night

N

E

S

W

  • SSW 3 mph
  • Gusts: 5 mph

Partly cloudy and warm

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Riverside Pollen Levels - September 16

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 16

more Historical Weather Data >
  Today Normal Record 9/16/2013
High 102° N/A N/A 100°
Low 73° N/A N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 12:22 of sunlight, then sets at 6:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:47 PM with -1:-37 of moolight, then sets at 2:10 PM

Top Story

Riverside Weather Report

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

September 16, 2014; 9:20 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 >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps