5-in-1 Tool for the Weather Enthusiasts This is one of the most comprehensive weather gauges we've seen and we think you'll love it! Easily install this weather gauge outdoors. Measure rain accumulation, indoor and outdoor temperature, wind chill, wind speed, wind direction, and total rainfall. Easy-to-read weather meter. Includes screws for easy mounting and installation. Dimensions: 7"H x 7"L x 1-3/8"D.