• Today

    Aug 21

    90°Lo 73°

    A thunderstorm this afternoon

    Poor for stargazing
    • Cloud
      Cover
      78%
    • Precip
      62%
    • Hours of Precip
      4.5
    more
  • Fri

    Aug 22

    90°Lo 72°

    Couple of thunderstorms

    Poor for stargazing
    • Cloud
      Cover
      83%
    • Precip
      65%
    • Hours of Precip
      7
  • Sat

    Aug 23

    84°Lo 70°

    A brief shower or two

    Poor for stargazing
    • Cloud
      Cover
      73%
    • Precip
      16%
    • Hours of Precip
      2
    more
  • Sun

    Aug 24

    81°Lo 68°

    Times of clouds and sun

    Excellent for stargazing
    • Cloud
      Cover
      27%
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Mon

    Aug 25

    81°Lo 69°

    A thunderstorm in spots

    Fair for stargazing
    • Cloud
      Cover
      65%
    • Precip
      11%
    • Hours of Precip
      1
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
T-storms
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Temp (°F) 76° 76° 75° 74° 74° 73° 75° 76°
RealFeel® 80° 80° 79° 76° 77° 76° 78° 82°
Humidity 88% 88% 89% 90% 91% 93% 92% 87%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
51%
 
47%
 
48%
 
51%
 
47%
 
47%
 
51%
 
47%
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) 3 SSW 3 SW 3 WSW 3 WSW 3 W 3 W 3 W 3 WNW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 76% 76% 76% 76% 81% 86% 88% 87%
Dew Point 73° 72° 72° 71° 71° 71° 72° 72°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 90° 87° N/A 91°
Low 72° 68° N/A 75°

Solunar Information for Yorktown, VA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 13:21 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:51 AM with 14:04 of moolight, then sets at 5:55 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.

Fri. Stargazing