Voir http://www.sportys.com/pilotshop/precision-weather-station.html

Incredible 1,000-foot range with no wires

This weather station is one of the easiest and most reliable on the market today. Simply mount the solar powered sensor unit outside, and within minutes the wireless receiver is reading the current weather conditions. Data is updated every few seconds so the information that is displayed is real time weather. This unit can even predict weather based on the previous day’s trends. Set condition alarms to alert you when icing conditions exists or when there’s been too much rain to land at the local grass strip.

DISPLAYS:

• Inside/outside temperature
• Inside/outside humidity
• Wind speed and direction
• Time and date
• Rain rate
• Rainfall totals
• Barometric pressure and trends
• Wind chill
• Dew Point
• Heat index
• Moon phases
• Sunset/sunrise

Includes complete sensor package and display. Receiver operates on 115V or with three C batteries (not included). Includes mounting hardware. Pole not included. Console can be wall-mounted.