• Light rain 41°
    Ragweed Pollen Current Weather
    • Relative Humidity
      88%
    • Yesterday
      Temp
      29°
    • RealFeel
      42°
  • Tonight

    Mar 4

    Lo 27°

    Rain early, changing to snow

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Tomorrow

    Mar 5

    Hi 28°

    Snowy, breezy and colder

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Friday

    Mar 6

    Hi 27°

    Quite cold with some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
Next

Rain early this evening will change to snow and accumulate 2-4 inches before ending early tomorrow afternoon; roads will be slippery

3/4 3/5 Now: 6:43pm
PM 6-10
  • 6pm Showers 40° 55%
  • 7pm Rain 38° 77%
  • 8pm Rain 37° 73%
  • 9pm Rain and snow 36° 79%
  • 10pm Rain and snow 35° 76%
AM 5-10
  • 5am Snow 28° 68%
  • 6am Snow 28° 68%
  • 7am Cloudy 28° 40%
  • 8am Cloudy 27° 34%
  • 9am Cloudy 27° 40%
  • 10am Snow 27° 65%
AM 11-4
  • 11am Snow 27° 64%
  • 12pm Snow 26° 64%
  • 1pm Snow 26° 63%
  • 2pm Snow 24° 63%
  • 3pm Snow 24° 63%
  • 4pm Cloudy 24° 40%
Hourly Forecast >

Harrisburg Pollen Levels - March 4

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Mar  4, 2015; 7:41 AM ET
As colder air returns from the north, a band of heavy snow will extend from the Ohio Valley through the Middle Atlantic Region.
Snow Storm Heads to Cincinnati, Philly and NYC

Harrisburg Weather Report

Harrisburg: Snowstorm, Freeze-up to Precede Thaw

March 4, 2015; 5:12 PM ET

Harrisburg, Pennsylvania, will lie within a 1,500-mile swath of snow, slippery roads and travel disruptions during much of Thursday. more >

Allergies Live Feed

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Making a Forecast: The Sixth Sense

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

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps