Webcams

  1. Image from Herndon
  2. Image from Rockville

In the atmosphere

  1. UV forecast

    Washington Dulles International Airport

    0No UV radiation
    Graph which shows UV forecast for Washington Dulles International Airport

Sun and moon

  1. Sun

    Dusk (astronomical twilight)13° below the horizon
    Graph which shows the sun phases and how high in the sky the sun is for Washington Dulles International Airport
    • Sunrise
    • Sunset
    • Length of day:
    • Difference from yesterday:
    • Difference from summer solstice:
    • Solar noon at
    • Next solar eclipse (partial):
  2. Moon

    The moon is 22° over the horizon in south

    64% illuminated, waxing gibbous

    • Moonrise in southeast
    • Next full moon:
    • Next new moon:
    • Next lunar eclipse (partial):