• Mostly cloudy 72°
    Ragweed Pollen Current Weather
    • Relative Humidity
      65%
    • Yesterday
      Temp
      71°
    • RealFeel
      75°
  • Today

    Jul 31

    Hi 77°

    A thunderstorm in spots

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

    Aug 1

    Hi 81°

    A p.m. t-storm in spots

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

    Aug 2

    Hi 78°

    A couple of p.m. t-storms

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

Showers and a thunderstorm this afternoon through this evening

7/31 8/1 Now: 1:04pm
PM 1-5
  • 1pm Mostly sunny 74° 8%
  • 2pm Mostly sunny 75° 47%
  • 3pm Partly sunny w/ t-storms 74° 51%
  • 4pm Partly sunny 77° 47%
  • 5pm Partly sunny 77° 10%
AM 12-5
  • 12am Mostly clear 66° 32%
  • 1am Mostly clear 64° 24%
  • 2am Mostly clear 63° 8%
  • 3am Mostly clear 62° 8%
  • 4am Mostly clear 59° 8%
  • 5am Mostly clear 60° 8%
AM 6-11
  • 6am Mostly clear 60° 8%
  • 7am Mostly sunny 60° 7%
  • 8am Intermittent clouds 63° 5%
  • 9am Intermittent clouds 67° 5%
  • 10am Intermittent clouds 71° 6%
  • 11am Partly sunny 75° 7%
Hourly Forecast >

Pittsburgh Pollen Levels - July 31

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Pittsburgh

Raw: Watch Lightning Almost Strike Couple on Honeymoon

Jul 31, 2014; 8:50 AM ET A couple enjoying serene waters and lush landscapes as the perfect selfie background were shocked when a burst of lightning struck the trees behind them, erupting in a ball of fire.

Loading...

Top Story

Pittsburgh Weather Report

Pittsburgh: Storms, Warmer Weather Ahead

July 31, 2014; 5:15 AM ET

Thunderstorms will be a continued trend for this week in Pittsburgh though temperatures will rise towards the end of the week. more >

Allergies Live Feed

    Loading...

    Loading...

    Loading...

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps