• Partly sunny 82°
    Ragweed Pollen Current Weather
    • Relative Humidity
      62%
    • Yesterday
      Temp
      90°
    • RealFeel
      87°
  • Today

    Jul 29

    Hi 84°

    Some rain and a thunderstorm

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

    Jul 30

    Hi 84°

    Heavy afternoon thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    Day Details >
  • Sunday

    Jul 31

    Hi 81°

    A couple of thunderstorms

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

Thunderstorms, some heavy, tomorrow afternoon through Sunday evening

7/29 7/30 Now: 1:32pm
PM 1-5
  • 1pm Mostly cloudy 79° 38%
  • 2pm Partly sunny w/ t-storms 81° 51%
  • 3pm Partly sunny 82° 47%
  • 4pm Partly sunny 84° 40%
  • 5pm Partly sunny 83° 34%
AM 12-5
  • 12am Partly cloudy 71° 6%
  • 1am Partly cloudy 71° 4%
  • 2am Partly cloudy 71° 0%
  • 3am Partly cloudy 70° 0%
  • 4am Partly cloudy 70° 0%
  • 5am Fog 69° 1%
AM 6-11
  • 6am Fog 70° 1%
  • 7am Fog 71° 4%
  • 8am Intermittent clouds 73° 19%
  • 9am Intermittent clouds 76° 19%
  • 10am Intermittent clouds 78° 24%
  • 11am Intermittent clouds 81° 43%
Hourly Forecast >

Princeton Pollen Levels - July 29

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

    Low

  • Ragweed Pollen

    Low

  • Mold

    High

  • Grass Pollen

    Low

Jul 29, 2016; 11:02 AM ET
 Still unsettled in the East this weekend.  Evan Myers has coverage.
More storms, heat this weekend

Princeton Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 29, 2016; 11:10 AM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

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Fri. Pollen

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Fri. Wind Maps