• Tonight

    Dec 17

    Lo 28°

    Cloudy, a bit of snow late

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

    Dec 18

    42°Lo 24°

    A shower in the a.m.; cloudy

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

    Dec 19

    43°Lo 25°

    Mostly sunny and chilly

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

    Dec 20

    46°Lo 25°

    Mostly sunny and chilly

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      23%
    more
  • Sun

    Dec 21

    47°Lo 28°

    Partly sunny and chilly

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      28%
Next Previous

Want more Hourly forecasting?

Subscribe to our Premium Membership

Hourly

Get 15 days of hourly forecasts and daily details, plus the interactive Planner and more all ad-free when you subscribe to our Premium service.

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 47° 46° N/A 34°
Low 28° 22° N/A 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:23 AM with 9:51 of sunlight, then sets at 5:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:45 AM with 10:36 of moolight, then sets at 5:21 PM

Snowflake Weather Report

WATCH: Rare Tidelike Fog Washes Over Grand Canyon

December 17, 2014; 6:27 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 >

Sun. Dust & Dander

Sun. Wind Maps