View real-time forecasts and alerts for optimal viewing times. Track activity by location. Save favorite spots and receive notifications when conditions are ideal. Share sightings and photos with other users.
View current weather and 48-hour forecast arranged around a solar wheel. Track sunrise and sunset times. Access civil, nautical, and astronomical twilight details. Display weather data for global locations. Add for Big Sur.
Monitor UV globally with 6-hour forecasts and set UV alarms. Receive sunscreen SPF recommendations based on skin type. Track sun exposure and get alerts to protect against sunburn and skin cancer.