• Today

    Apr 20

    86°Lo 62°

    Mostly sunny

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Mon

    Apr 21

    91°Lo 65°

    Warm with plenty of sunshine

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Tue

    Apr 22

    94°Lo 66°

    Partly sunny

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Wed

    Apr 23

    87°Lo 58°

    Sunny; breezy in the p.m.

    Moderate indoor dust & dander levels
    • Precip
      1%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      0%
    more
  • Thu

    Apr 24

    85°Lo 61°

    Plenty of sun

    Moderate indoor dust & dander levels
    • Precip
      1%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      1%
    more
Next Previous
Hi 91° RealFeel® 97° Precipitation 0%

Day

N

E

S

W

  • WNW 4 mph
  • Gusts: 8 mph

Warm with plenty of sunshine

  • Max UV Index: 10 (Extreme)
  • Thunderstorms: 1%
  • 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® 62° Precipitation 0%

Night

N

E

S

W

  • S 4 mph
  • Gusts: 7 mph

Mainly clear and warm

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

Tucson Pollen Levels - April 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 91° 83° N/A 88°
Low 65° 56° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 13:09 of sunlight, then sets at 6:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:25 AM with 10:57 of moolight, then sets at 11:22 AM

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps