• Today

    Dec 26

    47°Lo 42°

    Some sun, then clouds; breezy

    Poor for stargazing
    • Cloud
      Cover
      96%
    • Precip
      55%
    • Hours of Precip
      1.5
  • Sat

    Dec 27

    45°Lo 25°

    A touch of rain

    Good for stargazing
    • Cloud
      Cover
      20%
    • Precip
      9%
    • Hours of Precip
      3
    more
  • Sun

    Dec 28

    34°Lo 24°

    Partly sunny and cold

    Fair for stargazing
    • Cloud
      Cover
      47%
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Mon

    Dec 29

    30°Lo 16°

    Mostly cloudy and cold

    Poor for stargazing
    • Cloud
      Cover
      57%
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Tue

    Dec 30

    22°Lo 10°

    Colder with clouds and sun

    Fair for stargazing
    • Cloud
      Cover
      27%
    • Precip
      10%
    • Hours of Precip
      0
    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
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 40° 42° 43° 44° 46° 47° 47° 47°
RealFeel® 30° 32° 32° 33° 36° 37° 38° 39°
Humidity 78% 75% 74% 73% 72% 72% 72% 74%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
7%
 
7%
 
7%
 
7%
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) 13 SSW 15 SSW 16 SSW 18 SSW 17 SSW 15 SSW 13 SSW 12 SSW
UV Index 0 1 1 1 1 1 0 0
Cloud Cover 54% 66% 72% 78% 85% 94% 97% 99%
Dew Point 33° 34° 35° 36° 37° 38° 39° 39°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Dec 26

more Historical Weather Data >
  Today Normal Record 12/26/2013
High 47° 32° N/A 34°
Low 42° 18° N/A 14°

Solunar Information for Prospect Heights, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:07 of sunlight, then sets at 4:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:25 AM with 11:49 of moolight, then sets at 10:14 PM

Sun, Dec 28
First
Mon, Jan 5
Full
Tue, Jan 13
Last
Tue, Jan 20
New

Prospect Heights Weather Report

Chicago: Wash of Showers for Post-Holiday Weekend Travel

December 26, 2014; 7:42 AM ET

As holiday travelers head home from the Chicago area, conditions will feel colder with the chance of some showers over the 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