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    • Today

      Feb 20

      43° /22°
      Partly sunny and cooler
      • 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: Low
      More
    • Tue

      Feb 21

      42° /31°F
      Sunny to partly cloudy
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Wed

      Feb 22

      49° /35°
      Clouds giving way to sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Thu

      Feb 23

      60° /41°
      Not as cool with some sun
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Fri

      Feb 24

      59° /42°
      Mostly cloudy and mild
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    42°Hi RealFeel® 48° Precipitation 0%
    Sunny to partly cloudy
    • S 5 mph
    • Gusts: 12 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    31°Lo RealFeel® 24° Precipitation 51%
    Increasing cloudiness with a shower in spots after temperatures rise above freezing late
    • SSW 9 mph
    • Gusts: 14 mph
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 0.04 in
    • Rain: 0.04 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0.5 hrs
    • Hours of Rain: 0.5 hrs

    Needham Heights Pollen Levels Feb 21

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

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 2/21/2016
    High 42° 41° N/A 55°
    Low 31° 20° N/A 41°

    Sunrise/Sunset

    • Sunrise: 6:33 AM
    • Sunset: 5:25 PM
    • Duration: 10:52 hr

    Moonrise/Moonset

    • Moonrise: 2:54 AM
    • Moonset: 12:47 PM
    • Duration: 9:53 hr
    Astronomy

    Tue. Pollen

    Tue. Dust & Dander

    Tue. Wind Maps