Brunton ADC SummitNo need to listen to the weather report. Predict it yourself with the ADC Summit. Impress your friends or just your weatherman. Functions include: Displays current barometric pressure (in hPa, mb or Hg); Storm alarm; Displays the past 24 hour pressure tendency; Predicts the coming 12 hour's weather; Altimeter alarm; Water flow meter; Ski run counter; Current, max and average wind speed (in km h, mph, ft s, m s, or knots); Shows current temperature;