• Today

    Aug 21

    95°Lo 74°

    Heavy afternoon thunderstorms

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

    Aug 22

    97°Lo 76°

    Mostly sunny

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

    Aug 23

    99°Lo 78°

    Partly sunny

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

    Aug 24

    102°Lo 78°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      11%
    more
  • Mon

    Aug 25

    103°Lo 80°

    Sunshine

    Ragweed Pollen Weather
    • Precip
      7%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      6%
    more
Next Previous
Hi 95° RealFeel® 96° Precipitation 67%

Day

N

E

S

W

  • S 5 mph
  • Gusts: 8 mph

A morning t-storm; otherwise, variable clouds; heavy afternoon t-storms; watch for flash flooding

  • Max UV Index: 7 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.6 in
  • Rain: 0.6 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 74° RealFeel® 72° Precipitation 65%

Night

N

E

S

W

  • SE 4 mph
  • Gusts: 6 mph

A couple of heavy thunderstorms this evening; patchy clouds; watch for flash flooding

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.3 in
  • Rain: 0.3 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Phoenix Pollen Levels - August 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 95° 104° 110° (1986) 100°
Low 74° 82° 62° (1916) 90°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 13:13 of sunlight, then sets at 7:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:33 AM with 14:01 of moolight, then sets at 4:34 PM

Top Story

Phoenix Weather Report

PHOTOS: Rare Flooding Prompts Water Rescues in Phoenix

August 21, 2014; 9:00 AM ET

Monsoonal moisture from the tropics slammed the Phoenix area and other parts of the Southwest with heavy rainfall, causing flooding in the region. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps