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    Next 5 Days
    • Current Weather

      52° F
      Mostly clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 68%
      • Yesterday Temp: 44°
      • RealFeel: 52°
    • Tonight

      Feb 22

      43° Lo
      Partly cloudy; fog late
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Feb 23

      70° Hi
      Periods of clouds and sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    • Friday

      Feb 24

      66° Hi
      Warm with clouds and sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 8PM

      Feb 22

      48°
      Partly cloudy
      Precip 0%
    • 9PM

      47°
      Partly cloudy
      Precip 0%
    • 10PM

      47°
      Mostly clear
      Precip 0%
    • 11PM

      46°
      Mostly clear
      Precip 0%
    • 12AM

      45°
      Mostly clear
      Precip 0%
    • 1AM

      45°
      Mostly clear
      Precip 0%

    Princeton Pollen Levels Feb 22

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Feb 22, 2017; 11:00 AM ET  It will seem like May in February the rest of the workweek. When will colder weather return Evan Myers has the details.
    Very warm into start of the weekend

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    Wed. Pollen

    Wed. Dust & Dander

    Wed. Wind Maps