Welcome to WEATHERDUDES.COM...
We are currently focused on weather and climate of the Hampton Roads area of Virginia and the East Coast, as well as other significant national and global weather events that occur. The intent of this site is not to be just another weather website with five day forecasts featuring happy suns and sad clouds It is to provide various interesting and personalized features, which provide the visitor with a view of the weather from a different perspective.
Currently we have:
Dave's Weather Discussion Page, providing an insight to the local weather conditions and patterns, and the reasons behind the weather.
Tropical Weather, A collection of tropical storm and hurricane resources.
Recent Weather, Weather conditions for the past 10 days for the mid-Atlantic area.
Weather Glossary, Providing weather definitions from A to Z.
Links to Weather Sites, providing a growing collection of links to weather sites.
Weather Facts, A collection of interesting weather facts.
We will be adding more features on a regular basis. Feel free to look around, and let us know what you think. Check back often for new content...
THE WEEKEND WILL FEATURE A MIX OF CLOUDS AND SUNSHINE ALONG WITH A CHANCE OF SHOWERS... SUNDAY SHOULD BE COOLER AS A NORTHERLY FLOW TAKES OVER... TROPICAL STORM EDOUARD SHOULD BE A FISH STORM AS IT STAYS OUT TO SEA
Can Contrails from Jetliners Indicate a Change in the Weather?
Contrails can actually indicate that a change in the weather is on its way, especially during the cooler months of the year. How? Well, letís say that the weather is cold and dry and there is a deep blue sky. A polar or arctic air mass moved into your area recently and you begin to notice the contrails from passing aircraft. This is a sign that the upper levels of the atmosphere have started to moisten up a bit to allow for the contrail to persist for an extended period. What this means is that warmer air will soon return and/or precipitation is on its way. Since warm, moist air is much lighter than cold dry air, it rises above the cooler denser air. Therefore, the upper atmosphere is first affected by the approaching warm, moist air. This additional moisture content in the air in the upper atmosphere causes the contrail to last several minutes and sometimes the sky can be crisscrossed by numerous contrails. Many times, a general increase of high cloudiness begins after the first contrails are visible. Cirrus clouds are usually the first on the scene. Then, the cloud cover lowers and thickens and precipitation develops. Other times, contrails signify that warmer weather is on its way with no precipitation.