• Today

    Aug 20

    92°Lo 71°

    Rain and a thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      51%
    • Precip
      59%
    • Hours of Precip
      3
  • Thu

    Aug 21

    93°Lo 73°

    Partly sunny, hot and humid

    Very Good for stargazing
    • Cloud
      Cover
      26%
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Fri

    Aug 22

    94°Lo 72°

    Partly sunny, hot and humid

    Good for stargazing
    • Cloud
      Cover
      33%
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Sat

    Aug 23

    96°Lo 70°

    Partly sunny and hot

    Excellent for stargazing
    • Cloud
      Cover
      11%
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Sun

    Aug 24

    96°Lo 70°

    Mostly sunny, hot and humid

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
Hi 92° RealFeel® 104° Precipitation 65%

Day

N

E

S

W

  • SW 4 mph
  • Gusts: 10 mph

Mostly cloudy and humid; periods of rain and a thunderstorm this afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 71° RealFeel® 72° Precipitation 59%

Night

N

E

S

W

  • SSW 4 mph
  • Gusts: 6 mph

A strong thunderstorm early this evening; otherwise, partly cloudy, warm and humid

  • Max UV Index: N/A
  • Thunderstorms: 91%
  • Precipitation: 0.35 in
  • Rain: 0.35 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 92° 87° 106° (1936) 88°
Low 71° 65° 49° (1943) 63°

Solunar Information for Mount Vernon, IN

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:27 of sunlight, then sets at 7:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:53 AM with 14:28 of moolight, then sets at 4:21 PM

Mon, Aug 25
New
Tue, Sep 2
First
Tue, Sep 9
Full
Tue, Sep 16
Last

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.

Wed. Stargazing