• Today

    May 21

    81°Lo 67°

    Mostly cloudy and humid

    Fair for stargazing
    • Cloud
      Cover
      45%
    • Precip
      41%
    • Hours of Precip
      1

  • Wed

    May 22

    86°Lo 69°

    Thundershower

    Poor for stargazing
    • Cloud
      Cover
      87%
    • Precip
      40%
    • Hours of Precip
      1
    more

  • Thu

    May 23

    79°Lo 60°

    A shower or heavy t-storm

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      66%
    • Hours of Precip
      6
    more

  • Fri

    May 24

    73°Lo 49°

    Chance of a morning shower

    Poor for stargazing
    • Cloud
      Cover
      43%
    • Precip
      25%
    • Hours of Precip
      0
    more

  • Sat

    May 25

    69°Lo 45°

    Mostly sunny

    Good for stargazing
    • Cloud
      Cover
      3%
    • Precip
      9%
    • Hours of Precip
      0
    more
Next Previous
Hi 81° RealFeel® 84° Precipitation 50%

Day

N

E

S

W

  • SSW 7 mph
  • Gusts: 14 mph

Mostly cloudy and humid

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 18%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 67° RealFeel® 64° Precipitation 41%

Night

N

E

S

W

  • SSW 8 mph
  • Gusts: 12 mph

A shower or thunderstorm in the area this evening; otherwise, partly cloudy and warm

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 81° 75° 94° (1996) 74°
Low 67° 53° 33° (1992) 63°

Solunar Information for Greenwood, DE

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:28 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:25 PM with 11:20 of moolight, then sets at 3:45 AM

Sat, May 25
Full
Fri, May 31
Last
Sat, Jun 8
New
Sun, Jun 16
First

Studying Jupiter's Hot Spots

May 13, 2013; 8:01 AM ET The 'weather layer' on Jupiter has some interesting features. NASA takes a look at how these features work.

Tue. Stargazing