Oregon Scientific WMR86A Backyard Pro Wireless Weather Station is a terrific choice in home weather stations and the WMR86 wireless weather station offers robust data at a reasonable price. Get the entire weather story with this fully-featured Oregon Scientific weather station. The robust features you need to stay on top of current weather events in one complete and convenient weather instruments system! The easy-to-read backlight display displays your latest forecast, indoor/outdoor temperature, wind chill, humidity, barometric pressure and rainfall readings and more. At a glance you can see what's happening in your corner of the world. Separate wireless sensors for wind, rainfall, temperature and humidity for easier set-up.