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    • Early AM

      Sep 26

      46° Lo
      Mainly clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      More
    • Today

      Sep 26

      74° /62°F
      Mostly sunny and pleasant
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
    • Tue

      Sep 27

      73° /50°
      A bit of morning rain
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      More
    • Wed

      Sep 28

      76° /60°
      Partly sunny
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      More
    • Thu

      Sep 29

      70° /61°
      Periods of rain
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      More

    Day

    74°Hi RealFeel® 77° Precipitation 20%
    Mostly sunny and pleasant
    • SSE 7 mph
    • Gusts: 12 mph
    • Max UV Index: 5 (Moderate)
    • Thunderstorms: 2%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    62°Lo RealFeel® 58° Precipitation 66%
    Periods of rain from late evening on
    • SSW 7 mph
    • Gusts: 10 mph
    • Max UV Index: N/A
    • Thunderstorms: 17%
    • Precipitation: 0.28 in
    • Rain: 0.28 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 5 hrs
    • Hours of Rain: 5 hrs

    Trenton Pollen Levels Sep 26

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

      Low

    • Ragweed Pollen

      High

    • Mold

      High

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/26/2015
    High 74° 72° 92° (1895) 72°
    Low 62° 52° 38° (1983) 56°

    Sunrise/Sunset

    • Sunrise: 6:51 AM
    • Sunset: 6:48 PM
    • Duration: 11:57 hr

    Moonrise/Moonset

    • Moonrise: 2:27 AM
    • Moonset: 4:35 PM
    • Duration: 14:08 hr
    Astronomy

    Trenton Weather Report

    Crisp fall air to bring first frost of season to parts of northeastern US

    September 26, 2016; 1:29 AM ET

    Fall air has finally arrived in the northeastern United States and may yield the first frost of the season in parts of the region to end this weekend. More >

    Mon. Pollen

    Mon. Dust & Dander

    Mon. Wind Maps