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    • Today

      Sep 26

      66° /54°
      Partly sunny
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Sep 27

      71° /55°
      A little rain in the morning
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Sep 28

      63° /53°F
      Rain and drizzle in the a.m.
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Thu

      Sep 29

      60° /54°
      Rather cloudy with a shower
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Fri

      Sep 30

      60° /56°
      Cloudy with a shower or two
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    62°/56° RealFeel® 60°/54°
    Rain and drizzle
    • 8 mph
    • Precipitation: 60%
    • Rain: 0.04 in
    • Snow: 0 in
    • Humidity: 85%
    • Cloud Cover: 95%
    • Dew Point: 55° F
    • Visibility: 10 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/28/2015
    High 63° 68° N/A 81°
    Low 53° 46° N/A 44°

    Sunrise/Sunset

    • Sunrise: 6:41 AM
    • Sunset: 6:32 PM
    • Duration: 11:51 hr

    Moonrise/Moonset

    • Moonrise: 4:12 AM
    • Moonset: 5:34 PM
    • Duration: 13:22 hr
    Astronomy

    Marlborough Weather Report

    Rounds of rain to frequent northeastern US this week

    September 26, 2016; 7:29 AM ET

    Bouts of wet weather will frequent the northeastern United States during the last full week of September. More >

    Wed. Dust & Dander

    Wed. Wind Maps