• Today

    May 18

    67°Lo 60°

    Mostly cloudy with a shower

    Poor for stargazing
    • Cloud
      Cover
      75%
    • Precip
      68%
    • Hours of Precip
      4

  • Sun

    May 19

    73°Lo 63°

    Mostly cloudy, showers around

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      69%
    • Hours of Precip
      4.5
    more

  • Mon

    May 20

    81°Lo 68°

    Variably cloudy, a t-storm

    Poor for stargazing
    • Cloud
      Cover
      92%
    • Precip
      40%
    • Hours of Precip
      2.5
    more

  • Tue

    May 21

    89°Lo 69°

    Times of clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      74%
    • Precip
      40%
    • Hours of Precip
      1
    more

  • Wed

    May 22

    87°Lo 66°

    A thunderstorm in the area

    Poor for stargazing
    • Cloud
      Cover
      60%
    • Precip
      40%
    • Hours of Precip
      1.5
    more
Next Previous
Hi 67° RealFeel® 67° Precipitation 55%

Day

N

E

S

W

  • SSE 5 mph
  • Gusts: 12 mph

Mainly cloudy with a shower in the area

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 60° RealFeel® 57° Precipitation 68%

Night

N

E

S

W

  • SE 4 mph
  • Gusts: 8 mph

Mainly cloudy with a couple of showers

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 67° 74° N/A 73°
Low 60° 55° N/A 47°

Solunar Information for Lanham, MD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:24 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:21 PM with 12:49 of moolight, then sets at 2:10 AM

Sat, May 18
First
Sat, May 25
Full
Fri, May 31
Last
Sat, Jun 8
New

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.

Sat. Stargazing