• Sat

    May 16

    74°Lo 54°

    Cloudy

    Stargazing Weather
    • Cloud
      Cover
      100%
    • Precip
      75%
    • Hours of Precip
      3.5
    more
  • Sun

    May 17

    72°Lo 53°

    Overcast with occasional rain

    Stargazing Weather
    • Cloud
      Cover
      99%
    • Precip
      74%
    • Hours of Precip
      7
    more
  • Mon

    May 18

    71°Lo 45°

    Rain

    Stargazing Weather
    • Cloud
      Cover
      87%
    • Precip
      66%
    • Hours of Precip
      11.5
    more
  • Tue

    May 19

    67°Lo 44°

    Mostly sunny

    Stargazing Weather
    • Cloud
      Cover
      1%
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Wed

    May 20

    67°Lo 44°

    Sunshine

    Stargazing Weather
    • Cloud
      Cover
      0%
    • Precip
      20%
    • Hours of Precip
      0
Next Previous
Hi 67° RealFeel® 77° Precipitation 20%

Day

N

E

S

W

  • N 4 mph
  • Gusts: 5 mph

Sunshine

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 44° RealFeel® 43° Precipitation 20%

Night

N

E

S

W

  • NE 5 mph
  • Gusts: 9 mph

Clear

  • 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 - May 20

more Historical Weather Data >
  Today Normal Record 5/20/2014
High 67° 68° 87° (1977) 68°
Low 44° 46° 26° (2002) 45°

Solunar Information for St. Marys, PA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 14:40 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:11 AM with 14:46 of moolight, then sets at 10:57 PM

Mon, May 4
Full
Mon, May 11
Last
Mon, May 18
New
Mon, May 25
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.