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    • Today

      Apr 26

      62° /54°F
      A little morning rain; warmer
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
    • Thu

      Apr 27

      64° /53°
      A shower in the morning; fog
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Fri

      Apr 28

      72° /56°
      A thunderstorm in spots
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Sat

      Apr 29

      74° /56°
      Partly sunny, nice and warm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Sun

      Apr 30

      61° /49°
      Areas of low clouds; cooler
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    62°Hi RealFeel® 62° Precipitation 60%
    Mostly cloudy and warmer; a little rain this morning followed by a shower in spots this afternoon
    • NNE 9 mph
    • Gusts: 20 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 20%
    • Precipitation: 0.09 in
    • Rain: 0.09 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1.5 hrs
    • Hours of Rain: 1.5 hrs

    Night

    54°Lo RealFeel® 52° Precipitation 65%
    Mostly cloudy with spotty drizzle; areas of fog
    • NNW 5 mph
    • Gusts: 8 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0.04 in
    • Rain: 0.04 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1.5 hrs
    • Hours of Rain: 1.5 hrs

    Rockville Centre Pollen Levels Apr 26

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

      High

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 4/26/2016
    High 62° 62° 86° (2009) 65°
    Low 54° 47° 37° (1967) 47°

    Sunrise/Sunset

    • Sunrise: 6:00 AM
    • Sunset: 7:45 PM
    • Duration: 13:45 hr

    Moonrise/Moonset

    • Moonrise: 6:23 AM
    • Moonset: 8:04 PM
    • Duration: 13:41 hr
    Astronomy

    Wed. Pollen

    Wed. Dust & Dander

    Wed. Wind Maps