• Today

    May 18

    79°Lo 61°

    Partly sunny, a shower or two

    Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      17%
    • Hours of Precip
      2
  • Sun

    May 19

    86°Lo 66°

    Very warm with clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      81%
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Mon

    May 20

    86°Lo 64°

    A couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      63%
    • Precip
      61%
    • Hours of Precip
      3.5
    more
  • Tue

    May 21

    82°Lo 61°

    Strong thunderstorms possible

    Poor for stargazing
    • Cloud
      Cover
      86%
    • Precip
      60%
    • Hours of Precip
      3
    more
  • Wed

    May 22

    77°Lo 53°

    A couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      81%
    • Precip
      55%
    • Hours of Precip
      6
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Mostly Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Showers
Partly Sunny
Showers
Partly Sunny
Temp (°F) 58° 59° 61° 64° 68° 72° 73° 75°
RealFeel® 56° 58° 61° 65° 69° 75° 77° 80°
Humidity 82% 82% 77% 72% 68% 63% 60% 56%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
20%
 
25%
 
43%
 
47%
 
51%
 
43%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 4 ENE 4 ENE 5 ENE 5 ENE 6 E 6 ESE 7 ESE 7 SE
UV Index 0 0 1 2 3 5 6 6
Cloud Cover 89% 91% 66% 59% 54% 48% 45% 45%
Dew Point 53° 54° 54° 55° 57° 59° 59° 59°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 79° 72° N/A 83°
Low 61° 51° N/A 49°

Solunar Information for Elburn, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:31 AM with 14:39 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:08 PM with 12:51 of moolight, then sets at 1:59 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