• Today

    Sep 1

    89°Lo 67°

    Hazy with a t-storm in spots

    Good for stargazing
    • Cloud
      Cover
      32%
    • Precip
      19%
    • Hours of Precip
      1
    more
  • Wed

    Sep 2

    89°Lo 66°

    Fog in the morning; some sun

    Good for stargazing
    • Cloud
      Cover
      38%
    • Precip
      22%
    • Hours of Precip
      0
    more
  • Thu

    Sep 3

    87°Lo 64°

    Partly sunny and very warm

    Fair for stargazing
    • Cloud
      Cover
      52%
    • Precip
      25%
    • Hours of Precip
      0
  • Fri

    Sep 4

    85°Lo 63°

    Mostly sunny, warm and humid

    Excellent for stargazing
    • Cloud
      Cover
      8%
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Sat

    Sep 5

    85°Lo 59°

    Mostly sunny and very warm

    Fair for stargazing
    • Cloud
      Cover
      18%
    • Precip
      9%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 73° 78° 82° 84° 86° 87° 87° 86°
RealFeel® 76° 84° 90° 92° 94° 95° 94° 92°
Humidity 69% 62% 58% 51% 48% 46% 50% 52%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
2%
 
2%
 
2%
 
2%
 
2%
 
1%
 
1%
 
1%
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 SSW 4 SE 4 SSE 5 S 5 S 5 SSW 5 SW 4 SW
UV Index 2 3 4 5 5 5 4 3
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 62° 64° 66° 64° 64° 64° 66° 66°
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 - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 87° 77° N/A 80°
Low 64° 54° N/A 49°

Solunar Information for Mchenry, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:04 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:42 PM with 14:28 of moolight, then sets at 1:10 PM

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

Mchenry Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

September 1, 2015; 4:41 AM ET

Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. 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.

Thu. Stargazing