• Tonight

    Dec 17

    Lo 29°

    Cloudy with a wintry mix late

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

    Dec 18

    44°Lo 25°

    A passing morning shower

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

    Dec 19

    44°Lo 24°

    Mostly sunny and chilly

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

    Dec 20

    48°Lo 25°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      22%
    more
  • Sun

    Dec 21

    49°Lo 27°

    Partly sunny and cool

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      29%
    more
Next Previous
Hi 45° RealFeel® 44° Precipitation 52%

Day

N

E

S

W

  • SW 6 mph
  • Gusts: 16 mph

Colder with occasional rain and drizzle

  • Max UV Index: 1 (Low)
  • Thunderstorms: 4%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 29° RealFeel® 27° Precipitation 73%

Night

N

E

S

W

  • SSW 6 mph
  • Gusts: 12 mph

An evening shower in spots followed by a mix of snow, ice and rain late with little accumulation

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.19 in
  • Rain: 0.07 in
  • Snow: 0.2 in
  • Ice: 0.09 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 3 hrs

Holbrook Pollen Levels - December 17

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Dec 17

more Historical Weather Data >
  Today Normal Record 12/17/2013
High 45° 48° 67° (1982) 51°
Low 29° 20° -5° (1931) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 9:49 of sunlight, then sets at 5:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:47 AM with 11:22 of moolight, then sets at 2:09 PM

Holbrook Weather Report

WATCH: Rare Tidelike Fog Washes Over Grand Canyon

December 17, 2014; 8:27 PM ET

In a rare event late last week, visitors to Grand Canyon National Park were able to see fog roll into the canyon like a tide, blanketing the popular tourist attraction. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps