• Today

    Sep 17

    67°Lo 46°

    Fog in the a.m.; mostly sunny

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

    Sep 18

    68°Lo 41°

    Fog in the a.m.; mostly sunny

    Excellent for stargazing
    • Cloud
      Cover
      11%
    • Precip
      11%
    • Hours of Precip
      0
  • Fri

    Sep 19

    65°Lo 53°

    Fog in the a.m.; partly sunny

    Excellent for stargazing
    • Cloud
      Cover
      9%
    • Precip
      13%
    • Hours of Precip
      0
    more
  • Sat

    Sep 20

    72°Lo 58°

    Partial sunshine

    Fair for stargazing
    • Cloud
      Cover
      56%
    • Precip
      16%
    • Hours of Precip
      0
    more
  • Sun

    Sep 21

    75°Lo 53°

    Mainly cloudy

    Poor for stargazing
    • Cloud
      Cover
      79%
    • Precip
      60%
    • Hours of Precip
      2
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Mostly Clear
Clear
Clear
Fog
Fog
Fog
Fog
Temp (°F) 51° 50° 48° 47° 47° 46° 48° 50°
RealFeel® 50° 49° 48° 47° 47° 45° 49° 51°
Humidity 79% 80% 81% 84% 86% 89% 88% 84%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 2 S 2 S 2 S 2 SSW 2 NE 2 NE 2 N 2 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 11% 10% 6% 4% 5% 11% 18% 21%
Dew Point 44° 44° 43° 42° 43° 43° 44° 45°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 68° 72° 87° (1948) 72°
Low 41° 51° 35° (1943) 41°

Solunar Information for Mountain Top, PA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 12:21 of sunlight, then sets at 7:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:35 AM with 14:24 of moolight, then sets at 3:59 PM

Wed, Sep 24
New
Wed, Oct 1
First
Wed, Oct 8
Full
Wed, Oct 15
Last

Lunar Reconnaissance Orbiter Studies Moon

Sep 14, 2014; 5:00 AM ET We now know the topographical structure of the moon better than our own planet thanks to LRO.

Thu. Stargazing