Project atomic time and outdoor temperature on your ceiling or wall and wake up in the know! The two things you want to know when you wake up are the time and temperature. Now you'll know both the instant you open your eyes! This advanced Oregon Scientific alarm clock receives signals from the U.S. atomic clock in Fort Collins, Colorado and automatically resets itself for accuracy of one-millionth of a second. Plus it receives weather information from an outdoor sensor and displays the temperature and forecast on the LCD display. Also features indoor temperature, dual alarms, date calendar and LED backlight.