Forecasting day-to-day weather and predicting what climate will be five years or 50 years from now have very different outcomes. Both processes use most of the same land, water, and sea parameters, but the range for climate forecasts can also vary due to human activity. For climate forecasts, scientists may use the word "scenario" instead.
As we move through August, some folks will reference it as being the “dog days.” What are they talking about?
Earth’s atmosphere, while it appears to go forever, is actually a very thin layer of air. Technically the atmosphere reaches out for thousands of miles, but over half of the atmosphere is within 4 miles of the earth’s surface. Think about driving 4 miles- it’s not very far. By the time you’re 16 miles up, 98 percent of the atmosphere is below you. Again, not a big distance. At the upper end of this lies a concentration of a gas that protects life on earth. Without this gas, very little life would be able to survive. This gas is called ozone. It works to prevent
We're moving into fall and looking ahead, the outlook for winter temperatures continues the trend toward warmer temperatures.
Growing up, we would listen to the local radio station at breakfast. In addition to the news, they would play songs from the great crooners of the time, including Nat King Cole. One of his songs is The Lazy, Hazy Crazy Days of Summer.
As I look out my window, the sky has a milky, hazy appearance. What is haze and why does it happen?
First, thanks for your interest in the How Well Do You Know Weather quiz post from a few weeks ago. Some people sent responses and several said they enjoyed the quiz even if they didn’t send in answers.
Without further ado, here are the questions and answers:
Tornadoes can form in a few minutes and dissipate just as quickly. However, the conditions that may create a tornado and other severe weather can be seen hours in advance giving forecasters and the public the chance to be vigilant.
You’re watching a local weather forecast or checking it online when you notice it says temperatures will be 'above normal or below normal.' But what does this actually mean?
Normal is Average
In most cases, the word 'normal' is used in place of 'average.'