• Early AM

    Aug 28

    Lo 62°

    Partly to mostly cloudy

    Stargazing Weather
    • Cloud
      Cover
      46%
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Today

    Aug 28

    75°Lo 67°

    Clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      92%
    • Precip
      60%
    • Hours of Precip
      2.5
    more
  • Fri

    Aug 29

    85°Lo 70°

    A shower or t-storm in spots

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      60%
    • Hours of Precip
      3.5
  • Sat

    Aug 30

    82°Lo 67°

    A couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      21%
    • Precip
      14%
    • Hours of Precip
      3
    more
  • Sun

    Aug 31

    82°Lo 71°

    Clouds and sun with a shower

    Poor for stargazing
    • Cloud
      Cover
      78%
    • Precip
      25%
    • Hours of Precip
      1
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Temp (°F) 73° 76° 79° 81° 84° 85° 80° 82°
RealFeel® 73° 79° 84° 85° 88° 89° 84° 87°
Humidity 78% 74% 69% 68% 63% 58% 83% 74%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
34%
 
37%
 
47%
 
51%
 
47%
 
47%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 S 7 S 8 SSW 9 SSW 10 SSW 11 SSW 11 S 10 S
UV Index 2 3 4 5 5 5 4 3
Cloud Cover 70% 70% 70% 70% 70% 70% 70% 70%
Dew Point 65° 67° 69° 69° 70° 69° 74° 73°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2013
High 85° 80° 98° (1953) 89°
Low 70° 61° 43° (1982) 66°

Solunar Information for Arlington Heights, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 13:17 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:08 AM with 11:15 of moolight, then sets at 9:23 PM

Tue, Sep 2
First
Tue, Sep 9
Full
Tue, Sep 16
Last
Wed, Sep 24
New
Top Story

Arlington Heights Weather Report

Thunderstorms Make a Return to Chicago

August 27, 2014; 1:16 PM ET

Thunderstorms and showers will persist in the Chicago area throughout the week and into the upcoming weekend. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Fri. Stargazing