• Early AM

    Mar 5

    Lo 10°

    Very cold

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Today

    Mar 5

    47°Lo 15°

    Plenty of sun, but chilly

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

    Mar 6

    51°Lo 16°

    Plenty of sun

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

    Mar 7

    54°Lo 20°

    Plenty of sunshine

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      0%
    more
  • Sun

    Mar 8

    55°Lo 21°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Hi 47° RealFeel® 51° Precipitation 1%

Day

N

E

S

W

  • ENE 7 mph
  • Gusts: 9 mph

Plenty of sun, but chilly

  • 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 15° RealFeel® 14° Precipitation 1%

Night

N

E

S

W

  • NE 5 mph
  • Gusts: 8 mph

Clear and cold

  • 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

Grand Canyon Pollen Levels - March 5

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 47° 50° N/A 59°
Low 15° 19° N/A 19°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 11:33 of sunlight, then sets at 6:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:42 PM with 12:31 of moolight, then sets at 7:13 AM

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps