• Today

    May 25

    71°Lo 57°

    Mostly cloudy

    Poor for stargazing
    • Cloud
      Cover
      92%
    • Precip
      55%
    • Hours of Precip
      4.5
    more

  • Sun

    May 26

    78°Lo 64°

    Periods of sun with a t-storm

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      55%
    • Hours of Precip
      2.5

  • Mon

    May 27

    84°Lo 66°

    Clouds and sun with a t-storm

    Poor for stargazing
    • Cloud
      Cover
      64%
    • Precip
      12%
    • Hours of Precip
      1.5
    more

  • Tue

    May 28

    92°Lo 64°

    Partial sunshine

    Poor for stargazing
    • Cloud
      Cover
      75%
    • Precip
      14%
    • Hours of Precip
      0
    more

  • Wed

    May 29

    89°Lo 63°

    Breezy with some sunshine

    Poor for stargazing
    • Cloud
      Cover
      79%
    • Precip
      40%
    • Hours of Precip
      0.5
    more
Next Previous
Hi 78° RealFeel® 79° Precipitation 56%

Day

N

E

S

W

  • SE 7 mph
  • Gusts: 12 mph

Intervals of clouds and sun with a shower or thunderstorm around

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.13 in
  • Rain: 0.13 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 64° RealFeel® 60° Precipitation 55%

Night

N

E

S

W

  • ESE 6 mph
  • Gusts: 10 mph

Mostly cloudy with a shower or thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 26

more Historical Weather Data >
  Today Normal Record 5/26/2012
High 78° 79° N/A 95°
Low 64° 58° N/A 68°

Solunar Information for O'Fallon, MO

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:43 AM with 14:34 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:05 PM with 10:14 of moolight, then sets at 8:19 AM

Sat, May 25
Full
Fri, May 31
Last
Sat, Jun 8
New
Sun, Jun 16
First

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