• Rain 36°
    Ragweed Pollen Current Weather
    • Relative Humidity
      100%
    • Yesterday
      Temp
      54°
    • RealFeel
      38°
  • Today

    Apr 28

    Hi 41°

    Rain and drizzle in the p.m.

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    Day Details >
  • Tomorrow

    Apr 29

    Hi 40°

    Chilly with snow and rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    Day Details >
  • Saturday

    Apr 30

    Hi 42°

    A rain or snow shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    Day Details >
Next

Rain from this afternoon until late tonight, when it will change to snow and accumulate 4-8 inches before ending late tomorrow night

4/28 4/29 Now: 3:40pm
PM 3-7
  • 3pm Rain 36° 71%
  • 4pm Rain 39° 74%
  • 5pm Rain 40° 68%
  • 6pm Cloudy 41° 49%
  • 7pm Rain 41° 68%
AM 2-7
  • 2am Snow 37° 54%
  • 3am Cloudy 37° 49%
  • 4am Cloudy 36° 47%
  • 5am Cloudy 36° 49%
  • 6am Snow 36° 61%
  • 7am Snow 35° 60%
AM 8-1
  • 8am Cloudy 35° 49%
  • 9am Rain and snow 36° 63%
  • 10am Rain and snow 36° 63%
  • 11am Cloudy 37° 49%
  • 12pm Rain and snow 37° 64%
  • 1pm Rain and snow 38° 66%
Hourly Forecast >

Boulder Pollen Levels - April 28

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Moderate

  • Ragweed Pollen

    Low

  • Mold

    Low

  • Grass Pollen

    Low

Apr 28, 2016; 1:10 PM ET
Five-day Weather Forecast for Denver, CO
Denver, CO Weather Forecast

Boulder Weather Report

Heavy late-April snow to bury Colorado and threaten power outages

April 28, 2016; 4:17 PM ET

Enough cold air will be in place for another round of heavy snow to fall across Colorado, including Denver, to end the week. more >

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