La Crosse Technology color forecast station features a large, easy-to-read display with comprehensive temperature, humidity, and forecast data. Easily set temperature & humidity alerts and track trends. The display also features a colorful forecast scene that changes seasonally and adjustable auto-dimming backlight settings. Monitor your indoor climate, as well as wireless outdoor environment with historical data, including HI/LO records for temperature and humidity. 10% to 99% humidity range. Displays the current barometric pressure and last 24 hour graph. Fully functional home weather station is an excellent addition to your home with atomic self-setting time and automatic updates for Daylight Savings time. 1.58 In. W. x 0.83 In. H. x 5.08 In. L. sensor size.