• Today

    Jul 25

    84°Lo 70°

    Humid with clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      67%
    • Precip
      40%
    • Hours of Precip
      1
    more
  • Tue

    Jul 26

    87°Lo 69°

    Mostly sunny and less humid

    Excellent for stargazing
    • Cloud
      Cover
      7%
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Wed

    Jul 27

    84°Lo 68°

    Mostly sunny and humid

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

    Jul 28

    84°Lo 69°

    Partly sunny and humid

    Poor for stargazing
    • Cloud
      Cover
      72%
    • Precip
      21%
    • Hours of Precip
      0
    more
  • Fri

    Jul 29

    79°Lo 67°

    Partly sunny with a t-storm

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      81%
    • Hours of Precip
      7
    more
Next Previous
Hi 84° RealFeel® 95° Precipitation 9%

Day

N

E

S

W

  • E 6 mph
  • Gusts: 8 mph

Mostly sunny and humid

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 68° RealFeel® 70° Precipitation 18%

Night

N

E

S

W

  • S 6 mph
  • Gusts: 8 mph

Clear and humid

  • 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 - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 84° 79° 91° (1963) 79°
Low 68° 64° 48° (1977) 72°

Solunar Information for Dennis, MA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:31 AM with 14:32 of sunlight, then sets at 8:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:10 AM with 13:49 of moolight, then sets at 1:59 PM

Tue, Jul 26
Last
Tue, Aug 2
New
Wed, Aug 10
First
Thu, Aug 18
Full

Dennis Weather Report

Stormy start to week in northeastern US will fail to offer heat relief

July 25, 2016; 8:33 AM ET

Gusty thunderstorms will target the northeastern United States on Monday, but will fail to sweep away the heat wave baking the region. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Wed. Stargazing