IDEA #100. Learn how to read a weather forecast and a weather map. Become familiar with the words, the concepts, the symbols, and the numerical information that appear on a comprehensive weather map, weather site, or weather forecast page.
It’s summer, and the weather probably matters more to young people now than at any other time of the year (except perhaps when they and their teachers are awaiting snow day decisions). And never before has information on the weather been so readily available to the average person—on television and radio weather forecasts (and you haven’t heard a serious forecast if you haven’t heard Vermont Public Radio’s “Eye on the Sky” broadcasts, rich in detail and available here on the internet), in newspapers, and above all on a variety of public and commercial internet weather sites like The Weather Channel, AccuWeather, the National Oceanic and Atmospheric Administration, and Weather Underground.
Summer can be a time of extreme weather events like heat waves and hurricanes, and the summer of 2015 is already producing its share of weather oddities. The young person who can become an adept consumer of weather-related information and who understands the significance of terms like high and low pressure, fronts, dew points, degree-days, and precipitation will be equipped, perhaps, to help friends and relations make plans and avoid or take advantage of meteorological phenomena. Simply the ability to read local radar maps can be a useful skill in predicting where and when “scattered showers” may fall, and the information often expressed as probabilities—”a 20% chance of rain tonight”—can also help the young weather maven understand more about the probability and statistics as well as to read different kinds of graphs and charts. There are also specialized forecast formats for aviators, mariners, and forest rangers—even major league sports teams have their own private forecasts made.
Global climate change is with us, after all, and so the odds are good that we will also become more adept at parsing news on weather and its trends as our local environments become more and more subject to the forces that have been set in motion and that will require us to adapt our behaviors and our expectations to new conditions. If indeed “everybody talks about the weather,” those who make sense when doing so will be increasingly worth listening to.