Outside, Looking Up

Easily check stargazing conditions in your area, and sign up for free alerts when conditions are good.

Choose location to get started
Just choose a location, to see precise data for:
    Sun rise and set times, including astronomical twilight times
    Moon position, phase, and illumination data
    Current cloud cover and weather conditions, and detailed forecasts for the next seven days
    Current and forecast aurora activity, based on real-time satellite feeds
    Set up free email alerts based on the conditions that are important to you

Data is available for dates in the past, present or future, for any place on Earth, and in any timezone.

Choose location

Show stargazing info for this location?

Select 'No' to set a different position manually, or 'Yes' to see stargazing conditions for this location.