• Early AM

    Jul 25

    Lo 72°

    Mainly clear

    Stargazing Weather
    • Cloud
      Cover
      54%
    • Precip
      15%
    • Hours of Precip
      2.5
    more
  • Today

    Jul 25

    88°Lo 66°

    Sunny much of the time

    Excellent for stargazing
    • Cloud
      Cover
      6%
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Tue

    Jul 26

    87°Lo 67°

    Humid with plenty of sunshine

    Excellent for stargazing
    • Cloud
      Cover
      10%
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Wed

    Jul 27

    88°Lo 69°

    Periods of clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      98%
    • Precip
      55%
    • Hours of Precip
      2
  • Thu

    Jul 28

    82°Lo 68°

    Partly sunny with a t-storm

    Poor for stargazing
    • Cloud
      Cover
      73%
    • Precip
      40%
    • Hours of Precip
      3
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 78° 82° 84° 86° 87° 88° 87° 86°
RealFeel® 85° 89° 92° 93° 93° 94° 92° 90°
Humidity 72% 58% 50% 45% 44% 41% 43% 44%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
3%
 
3%
 
3%
 
3%
 
3%
 
4%
 
4%
 
4%
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) 4 SW 4 SW 4 WSW 5 N 5 N 5 N 6 ESE 6 ESE
UV Index 2 4 5 5 5 5 5 4
Cloud Cover 63% 70% 70% 70% 70% 70% 70% 70%
Dew Point 68° 65° 63° 62° 62° 61° 62° 62°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 88° 84° N/A 86°
Low 69° 64° N/A 67°

Solunar Information for Prospect Heights, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:41 AM with 14:34 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:22 AM with 13:51 of moolight, then sets at 2:13 PM

Tue, Jul 26
Last
Tue, Aug 2
New
Wed, Aug 10
First
Thu, Aug 18
Full

Prospect Heights Weather Report

By the numbers: Recapping the week's stifling central US heat

July 24, 2016; 10:33 AM ET

Stifling heat has been baking the central United States but will finally ease across northern areas this weekend. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Wed. Stargazing