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    • Tonight

      Sep 24

      46° Lo F
      Clear and cooler
      • Arthritis Pain
      • Weather
      • Rain: 0 in
      • Hours of Precip: 0
      • UV: 4 - Moderate
    • Sun

      Sep 25

      64° /41°
      Cool with plenty of sunshine
      • Beneficial
      • weather for arthritis pain
      • Rain: 0 in
      • Hours of Precip: 0
      • UV: 4 - Moderate
      More
    • Mon

      Sep 26

      65° /53°
      Sunny to partly cloudy
      • Beneficial
      • weather for arthritis pain
      • Rain: 0.02 in
      • Hours of Precip: 1
      • UV: 4 - Moderate
      More
    • Tue

      Sep 27

      70° /54°
      Periods of rain
      • At Risk
      • weather for arthritis pain
      • Rain: 0.24 in
      • Hours of Precip: 3.5
      • UV: 2 - Low
      More
    • Wed

      Sep 28

      71° /54°
      Nice with clouds and sun
      • Beneficial
      • weather for arthritis pain
      • Rain: 0 in
      • Hours of Precip: 0
      • UV: 4 - Moderate
      More

    Day

    67°Hi RealFeel® 67° Precipitation 7%
    Cooler with some sunshine
    • NNW 9 mph
    • Gusts: 15 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

    46°Lo RealFeel® 41° Precipitation 12%
    Clear and cooler
    • NW 8 mph
    • Gusts: 12 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • 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 9/24/2015
    High 67° 70° 90° (1959) 74°
    Low 46° 54° 39° (1974) 58°

    Sunrise/Sunset

    • Sunrise: 6:35 AM
    • Sunset: 6:37 PM
    • Duration: 12:02 hr

    Moonrise/Moonset

    • Moonrise: 12:08 AM
    • Moonset: 2:58 PM
    • Duration: 14:50 hr
    Astronomy

    Cambridge Weather Report

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

    September 24, 2016; 3:04 PM 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 this weekend. More >

    Sat. Arthritis Pain

    Sat. UV Index