Looking to take your garden up a notch? Interested in conserving water? Add a weather station to your automatic irrigation controller! For less than $100 you can add a rain, temperature and evapotranspiration sensor that will shut off irrigation when it rains and automatically adjust watering based on the daily local temperature. No more wilting plants during a hot spell, excessive watering on cool days, or redundant watering on rainy days. There are wireless and wired versio