Completely wireless and simple to install, this home weather station tracks and stores data about more than 20 weather conditions and displays them on a touch-screen LCD monitor that measures only 8 inches wide by 5-1/2 inches high. The instruction booklet accompanying the weather station is easy to comprehend, making the station accessible to children, as well as adult hobbyists, gardeners, campers, and fishing enthusiasts. There are three outdoor sensors, each powered by a solar cell: an anemometer that attaches to a building, fence, or roof to measure wind speed and direction; a thermo-hygrometer to measure temperature and humidity; and a self-emptying rain gauge. (At least six hours of sunshine are needed to operate the solar cells for 24 hours. Each sensor has a backup battery-power unit that requires two AA batteries--not included.) A 4-1/4-by-2-3/4-inch baro-hygrometer measures indoor temperature, barometric pressure, and humidity, and mounts on a wall or stands on a desk. (It requires four AAA batteries--not included.) The touch-screen monitor keeps track of the indoor and outdoor sensors, and also displays local weather/barometric pressure forecasts. Additionally, it has a calendar/clock, an alarm that sounds when sensors detect conditions beyond parameters set by the user, a memory button for retrieving past data, and an AC power adapter. (Its backup battery-power unit requires four AA batteries--not included.) The system can support three additional remote sensors and can interface with a PC. Additional sensors, the PC-link software/cable kit, and a long-term data-memory accessory are all sold separately. --Fred Brack
