• Tonight

    Jul 25

    Lo 65°

    Patchy clouds

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Jul 26

    91°Lo 65°

    Seasonably warm with some sun

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

    Jul 27

    91°Lo 66°

    Clouds and sun; seasonable

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

    Jul 28

    94°Lo 64°

    Partly sunny and hot

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      29%
    more
  • Tue

    Jul 29

    95°Lo 68°

    Hot with plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 96° RealFeel® 98° Precipitation 4%

Day

N

E

S

W

  • W 6 mph
  • Gusts: 14 mph

Hot with sun and some clouds

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 16%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 65° RealFeel® 64° Precipitation 1%

Night

N

E

S

W

  • W 3 mph
  • Gusts: 11 mph

Patchy clouds

  • 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

Pomona Pollen Levels - July 25

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2013
High 96° 91° N/A 90°
Low 65° 62° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 14:01 of sunlight, then sets at 7:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:00 AM with 14:00 of moolight, then sets at 7:00 PM

Top Story

Pomona Weather Report

Los Angeles: Sunshine Ahead as Surfers Compete in Vans US Open

July 25, 2014; 8:23 PM ET

As thousands flock to Los Angeles for the 2014 Vans US Open of Surfing this weekend, the weather will cooperate with plenty of sunshine and slightly higher-than-average temperatures. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps