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Personalized Forecasts

Featured Forecast

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    • Early AM

      Sep 25

      50° Lo
      Clear
      • Sinus Headache
      • Weather
      • Hi RealFeel: 67°
      • UV: 4 - Moderate
      • Cloud Cover: 14%
      More
    • Today

      Sep 25

      63° /48°F
      Plenty of sunshine
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 63°
      • UV: 4 - Moderate
      • Cloud Cover: 11%
    • Mon

      Sep 26

      65° /54°
      Mostly sunny
      • Beneficial
      • weather for sinus headaches
      • Hi RealFeel: 72°
      • UV: 4 - Moderate
      • Cloud Cover: 55%
      More
    • Tue

      Sep 27

      74° /61°
      Mostly cloudy, a little rain
      • Neutral
      • weather for sinus headaches
      • Hi RealFeel: 72°
      • UV: 2 - Low
      • Cloud Cover: 99%
      More
    • Wed

      Sep 28

      73° /60°
      Nice with clouds and sunshine
      • Neutral
      • weather for sinus headaches
      • Hi RealFeel: 76°
      • UV: 4 - Moderate
      • Cloud Cover: 18%
      More

    Day

    63°Hi RealFeel® 63° Precipitation 8%
    Plenty of sunshine
    • NNW 9 mph
    • Gusts: 15 mph
    • Max UV Index: 4 (Moderate)
    • Thunderstorms: 2%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    48°Lo RealFeel® 51° Precipitation 2%
    Mainly clear and cool
    • N 4 mph
    • Gusts: 7 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 9/25/2015
    High 63° 67° N/A 66°
    Low 48° 55° N/A 52°

    Sunrise/Sunset

    • Sunrise: 6:30 AM
    • Sunset: 6:32 PM
    • Duration: 12:02 hr

    Moonrise/Moonset

    • Moonrise: 12:05 AM
    • Moonset: 2:51 PM
    • Duration: 14:46 hr
    Astronomy

    Chatham Weather Report

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

    September 24, 2016; 9:32 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 >

    Sun. Sinus Headache

    Sun. UV Index