• Tonight

    Feb 10

    Lo 16°

    Mostly cloudy and cold

    Stargazing Weather
    • Cloud
      Cover
      92%
    • Precip
      63%
    • Hours of Precip
      2
    more
  • Thu

    Feb 11

    28°Lo 19°

    Partly sunny

    Poor for stargazing
    • Cloud
      Cover
      93%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Fri

    Feb 12

    34°Lo 9°

    Clouds breaking for some sun

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

    Feb 13

    21°Lo 14°

    Colder with sun, some clouds

    Poor for stargazing
    • Cloud
      Cover
      77%
    • Precip
      55%
    • Hours of Precip
      1.5
    more
  • Sun

    Feb 14

    30°Lo 24°

    Mostly cloudy, a bit of snow

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      77%
    • Hours of Precip
      4.5
    more
Next Previous
Hi 34° RealFeel® 35° Precipitation 18%

Day

N

E

S

W

  • W 7 mph
  • Gusts: 14 mph

Clouds breaking for some sun

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 9° RealFeel® 0° Precipitation 0%

Night

N

E

S

W

  • NNW 10 mph
  • Gusts: 16 mph

Clear and colder

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

Temperature History - Feb 12

more Historical Weather Data >
  Today Normal Record 2/12/2015
High 34° 45° N/A 29°
Low 25° N/A 12°

Solunar Information for O'Fallon, MO

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 10:39 of sunlight, then sets at 5:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:29 AM with 13:06 of moolight, then sets at 10:35 PM

Mon, Feb 15
First
Mon, Feb 22
Full
Tue, Mar 1
Last
Wed, Mar 9
New

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Fri. Stargazing