Track , , first light, and last light with precise location data. View remaining daylight duration in a clear display. Convert to different timezones. Plan activities based on exact light conditions.
View current weather conditions and forecasts for multiple cities. Check hourly predictions, temperature in Fahrenheit or Celsius, and precipitation probability. Track humidity, UV index, wind speed, and rain or snow measurements.
Plan photography sessions with a 27-day geomagnetic forecast. Align shoots with ideal moon phases and dark conditions. Track sightings and capture real-time updates. Share photos and receive feedback from other photographers.
Take photos of the sun safely using a camera filter. Adjust exposure settings and capture images during eclipses or bright sunlight. Share photos directly from the .
View current conditions through curated photos showing real-time like rain, snow, or sun. Check forecasts for temperature and conditions. Share or save "Wow" photos. Capture and upload your own -related photos for others to see.
View current with interactive Home Screen widgets. Access radar and warning maps in the . Use Apple Watch complications for glanceable forecasts. Track events and receive alerts.
Monitor live solar imagery from NASA's Solar Dynamics Observatory. Track solar flares and coronal mass ejections. Receive alerts and forecasts for northern and southern lights. View real-time Kp index predictions and visibility maps.
Explore celestial bodies in the and nearby stars with detailed location data in the Milky Way. Modify or add celestial objects to create custom systems. Simulate gravity and physics to recalculate orbits based on Newton's laws.
Track tides and marine weather conditions with real-time data from global providers. View detailed and forecasts. Set alerts for tides and sunsets. Sync with Apple Watch for full-screen displays. Share station information.
View detailed NWS/NOAA forecasts with a tap on the map. Access 7-day forecasts including text summaries, spot and zone , snow accumulation, and severe hazards.
Track weather forecasts to determine optimal times. View predictions for specific locations. Add animal calling sounds to enhance experience. Capture photos of trophies and record details like size, weight, and location.
View real-time forecasts based on solar activity, weather, and location. Track optimal viewing times and locations. Save favorite spots and share sightings with others. Receive alerts for sightings and weather updates.
Track UV index to plan sun exposure. Customize routines based on location. Receive sunburn prevention tips. Sync with weather data for accurate UV readings. Subscribe for advanced features and personalized recommendations.
Explore the system with 3D models of the Sun, , moons, and space objects. Rotate and zoom to detailed features. Learn about space missions and planetary data. Tap to access facts and historical information.
The app provides 15-day and hourly weather forecasts, severe weather alerts, and radar images. It includes air quality, earthquake data, and tide predictions.
The app determines peak feeding and activity times for fish and wildlife based on moon position and lunar phase. Users can view solunar data for any date and location worldwide, with options for weather and maps.