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    • Today

      Sep 28

      60° /43°
      Cloudy and cooler
      • Poor
      • for home energy
      • Avg RealFeel: 52°
      • Hi RealFeel: 59°
      • Wind Speed: 7 mph
      More
    • Thu

      Sep 29

      64° /45°F
      Mostly cloudy
      • Poor
      • for home energy
      • Avg RealFeel: 52°
      • Hi RealFeel: 65°
      • Wind Speed: 6 mph
    • Fri

      Sep 30

      57° /48°
      Cloudy with a shower or two
      • Fair
      • for home energy
      • Avg RealFeel: 43°
      • Hi RealFeel: 50°
      • Wind Speed: 16 mph
      More
    • Sat

      Oct 1

      55° /50°
      Cloudy with a shower
      • Poor
      • for home energy
      • Avg RealFeel: 54°
      • Hi RealFeel: 58°
      • Wind Speed: 4 mph
      More
    • Sun

      Oct 2

      61° /52°
      Cloudy with a shower
      • Poor
      • for home energy
      • Avg RealFeel: 58°
      • Hi RealFeel: 63°
      • Wind Speed: 2 mph
      More

    Day

    64°Hi RealFeel® 65° Precipitation 25%
    Mostly cloudy
    • ENE 6 mph
    • Gusts: 8 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 4%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    45°Lo RealFeel® 39° Precipitation 25%
    Mostly cloudy
    • ENE 5 mph
    • Gusts: 12 mph
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/29/2015
    High 64° 65° N/A 74°
    Low 45° 42° N/A 58°

    Sunrise/Sunset

    • Sunrise: 6:46 AM
    • Sunset: 6:34 PM
    • Duration: 11:48 hr

    Moonrise/Moonset

    • Moonrise: 5:16 AM
    • Moonset: 6:08 PM
    • Duration: 12:52 hr
    Astronomy

    Cambridgeport Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 28, 2016; 10:09 AM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >

    Thu. Home Energy Efficiency

    Thu. Degree Days

    Thu. UV Index