• Tonight

    May 19

    Lo 68°

    Mainly clear

    Stargazing Weather
    • Cloud
      Cover
      23%
    • Precip
      21%
    • Hours of Precip
      1
  • Mon

    May 20

    82°Lo 68°

    Partly sunny, showers around

    Fair for stargazing
    • Cloud
      Cover
      24%
    • Precip
      55%
    • Hours of Precip
      2.5
    more
  • Tue

    May 21

    81°Lo 70°

    Partly sunny with a shower

    Poor for stargazing
    • Cloud
      Cover
      41%
    • Precip
      40%
    • Hours of Precip
      2
    more
  • Wed

    May 22

    82°Lo 72°

    Mostly sunny and nice

    Poor for stargazing
    • Cloud
      Cover
      42%
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Thu

    May 23

    82°Lo 72°

    Times of clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      53%
    • Precip
      55%
    • Hours of Precip
      0.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Showers
Showers
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Temp (°F) 80° 81° 80° 80° 78° 77° 75° 75°
RealFeel® 89° 89° 87° 85° 81° 77° 74° 73°
Humidity 64% 62% 62% 63% 66% 69% 73% 76%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
51%
 
51%
 
47%
 
40%
 
34%
 
34%
 
26%
 
11%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 7 WNW 7 WNW 8 WNW 8 WNW 7 NW 7 NW 6 WNW 5 WNW
UV Index 13 12 10 7 4 1 0 0
Cloud Cover 18% 24% 31% 34% 35% 34% 34% 33%
Dew Point 67° 67° 66° 66° 66° 66° 66° 67°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 19

more Historical Weather Data >
  Today Normal Record 5/19/2012
High 81° 85° N/A 81°
Low 68° 71° N/A 70°

Solunar Information for Captain Cook, HI

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 13:06 of sunlight, then sets at 6:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:51 PM with 12:18 of moolight, then sets at 2:09 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.

Sun. Stargazing