• Today

    Apr 18

    59°Lo 42°

    Sunshine mixing with clouds

    Very Good for stargazing
    • Cloud
      Cover
      7%
    • Precip
      18%
    • Hours of Precip
      0
    more
  • Sun

    Apr 19

    49°Lo 39°

    Mostly sunny and colder

    Fair for stargazing
    • Cloud
      Cover
      45%
    • Precip
      25%
    • Hours of Precip
      0
  • Mon

    Apr 20

    52°Lo 46°

    Breezy with periods of rain

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      60%
    • Hours of Precip
      10
    more
  • Tue

    Apr 21

    56°Lo 42°

    A passing shower or two

    Very Good for stargazing
    • Cloud
      Cover
      27%
    • Precip
      24%
    • Hours of Precip
      2
    more
  • Wed

    Apr 22

    53°Lo 41°

    Plenty of sun

    Very Good for stargazing
    • Cloud
      Cover
      8%
    • Precip
      41%
    • Hours of Precip
      1
    more
Next Previous
Colder 49° Lo 45° RealFeel® 51° / 38°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 65%
  • Cloud Cover: 18%
  • Dew Point: 36° F
  • Visibility: 10 mi
10 mph

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 49° 52° N/A 59°
Low 39° 41° N/A 34°

Solunar Information for Chatham, MA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 13:31 of sunlight, then sets at 7:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:34 AM with 14:04 of moolight, then sets at 8:38 PM

Sat, Apr 18
New
Sat, Apr 25
First
Mon, May 4
Full
Mon, May 11
Last

Chatham Weather Report

2015 Boston Marathon Forecast: Rain and Wind in Store for Runners

April 18, 2015; 6:38 AM ET

The 119th Boston Marathon will take place on Monday, April 20, and runners set to take on the historic course will face cool and rainy conditions. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Sun. Stargazing