• Early AM

    May 19

    Lo 66°

    A couple of thunderstorms

    Stargazing Weather
    • Cloud
      Cover
      78%
    • Precip
      56%
    • Hours of Precip
      3
    more

  • Today

    May 19

    79°Lo 59°

    A few t-storms, some severe

    Poor for stargazing
    • Cloud
      Cover
      77%
    • Precip
      100%
    • Hours of Precip
      6
    more

  • Mon

    May 20

    73°Lo 55°

    Rain and a thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      75%
    • Hours of Precip
      9

  • Tue

    May 21

    67°Lo 53°

    Cloudy with a thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      74%
    • Precip
      61%
    • Hours of Precip
      5.5
    more

  • Wed

    May 22

    64°Lo 47°

    Mainly cloudy

    Poor for stargazing
    • Cloud
      Cover
      81%
    • Precip
      24%
    • Hours of Precip
      0
    more
Next Previous
Hi 73° RealFeel® 71° Precipitation 65%

Day

N

E

S

W

  • S 10 mph
  • Gusts: 18 mph

Periods of rain and a thunderstorm

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.33 in
  • Rain: 0.33 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 5.5 hrs
Lo 55° RealFeel® 52° Precipitation 75%

Night

N

E

S

W

  • SSE 6 mph
  • Gusts: 14 mph

Considerable clouds with rain tapering to a couple of showers

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs

Temperature History - May 20

more Historical Weather Data >
  Today Normal Record 5/20/2012
High 73° 71° 95° (1934) 67°
Low 55° 48° 27° (1967) 49°

Solunar Information for Lennox, SD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 14:52 of sunlight, then sets at 8:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:51 PM with 11:41 of moolight, then sets at 3:32 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.

Mon. Stargazing