La Crosse Technology's newest Professional Color Weather Station, it makes the perfect addition to your home making sure you know the weather around you and not information from miles away. This station features atomic time and date, wind speed and direction, rain data, indoor and outdoor temperature with humidity data, daily high and low records, and dynamic forecast icons - all displayed on an easy-to-read high contrast colored LCD screen. Operated with a 5.0V AC adapter and back up batteries, this standalone weather station is easy to set up with the newly designed breeze pro sensor as it records wind speeds of up to 111mph. Base unit displays the winds direction in a compass rose and cardinal direction or degree format. Toggle view or auto-scroll barometric pressure readings and collected rain measurements. Recorded accumulated rainfall data reads in multiple views: from 1 hour and up to the last year. Fully functional forecasting station tracks and detects weather and comfort conditions in your home’s backyard, not predictions from a station across town. Sensors are wireless and battery operated, with a corded electric indoor display (backup AA alkaline batteries are not included) and boasts a 330ft transmission range.