1. accurate - correct. "The weather man uses tools to make accurate predictions." 2. atmosphere - air around the Earth. "The wind pushes clouds through the atmosphere." 3. component - a part of something. "Air pressure is only one component of a weather forecast." 4. freezing - temperatures below zero degrees Celsius or 32 degrees Fahrenheit. "The thermometer showed the temperature to be 32 degrees Fahrenheit, or freezing." 5. forecast - weather predictions. "The meteorologist said tomorrow's forecast was snow." 6. phenomenon - an event or fact that can be seen or sensed. "The solar eclipse was quite a phenomenon!" 7. severe - harsh or unusual. "A severe storm may have extremely high wind speeds." 8. seasonal - normal for the time of year. "The winds from the north are seasonal for this area." 9. air pressure - the weight of air on Earth's surface. "The air pressure drops before a storm comes in."