• Tonight

    Aug 30

    Lo 70°

    A thunderstorm in spots

    Stargazing Weather
    • Cloud
      Cover
      95%
    • Precip
      70%
    • Hours of Precip
      5.5
    more
  • Sun

    Aug 31

    86°Lo 69°

    An afternoon thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      65%
    • Precip
      40%
    • Hours of Precip
      1
  • Mon

    Sep 1

    89°Lo 70°

    A thunderstorm in spots

    Very Good for stargazing
    • Cloud
      Cover
      25%
    • Precip
      25%
    • Hours of Precip
      0.5
    more
  • Tue

    Sep 2

    89°Lo 69°

    An afternoon thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      73%
    • Precip
      25%
    • Hours of Precip
      0.5
    more
  • Wed

    Sep 3

    90°Lo 67°

    Partly sunny, a stray t-storm

    Fair for stargazing
    • Cloud
      Cover
      48%
    • Precip
      20%
    • Hours of Precip
      1
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 72° 74° 77° 80° 81° 83° 85° 86°
RealFeel® 74° 77° 82° 86° 87° 89° 89° 90°
Humidity 89% 85% 79% 73% 68% 63% 59% 57%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
25%
 
20%
 
20%
 
20%
 
20%
 
25%
 
43%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 4 SSW 5 SSW 6 SW 7 SW 8 SW 9 SW 10 SW 9 SW
UV Index 1 2 3 4 5 5 5 4
Cloud Cover 89% 89% 90% 90% 90% 90% 89% 89%
Dew Point 69° 69° 70° 71° 70° 69° 69° 70°
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 - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2013
High 86° 86° 99° (1932) 90°
Low 69° 66° 49° (1946) 70°

Solunar Information for Knoxville, TN

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:08 AM with 12:58 of sunlight, then sets at 8:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:41 PM with 10:51 of moolight, then sets at 11:32 PM

Tue, Sep 2
First
Tue, Sep 9
Full
Tue, Sep 16
Last
Wed, Sep 24
New

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.

Sun. Stargazing