• Today

    Aug 31

    88°Lo 70°

    Hazy sunshine, warm and humid

    Very Good for stargazing
    • Cloud
      Cover
      7%
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Tue

    Sep 1

    90°Lo 70°

    Mostly sunny and very warm

    Very Good for stargazing
    • Cloud
      Cover
      13%
    • Precip
      9%
    • Hours of Precip
      0
  • Wed

    Sep 2

    92°Lo 69°

    Partly sunny and hot

    Very Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Thu

    Sep 3

    91°Lo 69°

    Hot with sunshine

    Very Good for stargazing
    • Cloud
      Cover
      7%
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Fri

    Sep 4

    90°Lo 68°

    Partly sunny and hot

    Very Good for stargazing
    • Cloud
      Cover
      10%
    • Precip
      11%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 70° 70° 72° 75° 78° 82° 85° 87°
RealFeel® 70° 71° 74° 78° 85° 91° 93° 94°
Humidity 90% 90% 86% 78% 74% 68% 59% 54%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
0%
 
3%
 
7%
 
7%
 
7%
 
7%
 
7%
 
5%
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) 6 S 6 SSW 6 SSW 7 SSW 8 SSW 8 SSW 8 SSW 9 SSW
UV Index 0 0 1 2 3 5 6 6
Cloud Cover 10% 10% 25% 25% 15% 11% 11% 11%
Dew Point 67° 67° 68° 68° 70° 71° 69° 69°
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 Middle Grid line 65 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 90° 82° 101° (1913) 83°
Low 70° 61° 44° (1967) 71°

Solunar Information for Mackinaw, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 13:06 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:27 PM with 13:31 of moolight, then sets at 10:58 AM

Sat, Sep 5
Last
Sun, Sep 13
New
Mon, Sep 21
First
Mon, Sep 28
Full

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.

Tue. Stargazing