• Tonight

    Jul 25

    Lo 67°

    A thunderstorm in spots late

    Stargazing Weather
    • Cloud
      Cover
      75%
    • Precip
      54%
    • Hours of Precip
      1
  • Sat

    Jul 26

    87°Lo 66°

    Warmer with a thunderstorm

    Fair for stargazing
    • Cloud
      Cover
      46%
    • Precip
      55%
    • Hours of Precip
      1.5
    more
  • Sun

    Jul 27

    85°Lo 59°

    A couple of thunderstorms

    Good for stargazing
    • Cloud
      Cover
      50%
    • Precip
      25%
    • Hours of Precip
      2.5
    more
  • Mon

    Jul 28

    73°Lo 56°

    Partly sunny; breezy, cooler

    Excellent for stargazing
    • Cloud
      Cover
      1%
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Tue

    Jul 29

    77°Lo 60°

    Mostly sunny

    Excellent for stargazing
    • Cloud
      Cover
      1%
    • Precip
      15%
    • 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
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Cloudy
Temp (°F) 65° 68° 70° 71° 71° 74° 73° 74°
RealFeel® 64° 68° 72° 71° 71° 74° 73° 73°
Humidity 63% 59% 57% 61% 64% 58% 70% 65%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
28%
 
28%
 
28%
 
28%
 
22%
 
11%
 
11%
 
10%
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) 6 SSW 8 SW 9 S 11 SSW 13 SW 12 SSE 12 SW 10 SW
UV Index 2 4 5 5 5 5 5 2
Cloud Cover 82% 87% 76% 90% 86% 85% 73% 92%
Dew Point 52° 53° 55° 56° 58° 58° 63° 62°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2013
High 75° 84° 101° (1940) 81°
Low 67° 64° 53° (1911) 57°

Solunar Information for Prospect Heights, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 14:40 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:38 AM with 14:36 of moolight, then sets at 7:14 PM

Sat, Jul 26
New
Mon, Aug 4
First
Sun, Aug 10
Full
Sun, Aug 17
Last
Top Story

Prospect Heights Weather Report

Stormy Weekend in Store for Chicago

July 25, 2014; 7:10 PM ET

Strong and potentially severe thunderstorms will mark the start of the weekend for the Chicago area. 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