Despite a quiet July in the Atlantic, the AccuWeather.com Long-Range Forecasting team still expects the 2012 Atlantic Hurricane Season to be near normal in terms of the number of named storms. The forecast calls for a total of 12 tropical storms, five named hurricanes and two major hurricanes.
With the number of named tropical storms and hurricanes so far this season factored in, there should be eight additional tropical storms, four of which will become hurricanes, through the rest of the hurricane season. Of those four hurricanes, two could strengthen into major hurricanes, Category 3 or higher.
Astronaut Ron Garan snapped this photo of Hurricane Irene from aboard the International Space Station on Aug. 22, 2011. NOAA averages are based on data from 1981-2010. This was the initial AccuWeather 2012 Atlantic Hurricane Season Forecast graphic released on April 26, 2012.
The tropics will become more active from the middle of August through the middle of September with an uptick in the number of named storms. This is the normal peak time of the Atlantic hurricane season.
The U.S. may be impacted by two more named tropical systems, according to AccuWeather Expert Senior Meteorologist Dan Kottlowski. The central Gulf Coast to the southern Virginia coast is most likely to get hit. Once again, Florida could be susceptible.
Flooding from Tropical Storm Debby in St. Petersburg, Fla. Photo was tweeted by Renee Greco.
The chances are lower for the western Gulf coast and northern Atlantic coast to endure a direct landfall of a named tropical system, but they are not immune. Even if a storm does not make landfall in these areas, there can still be impact of flooding rainfall far from where storms move inland.
A gradual fading of the season will occur during October, depending on how fast and strong El Niño comes on. El Niño is a phenomenon characterized by above-normal water temperatures across the central and equatorial Pacific. Water temperatures are warming in the Pacific with the pattern trending toward a weak El Niño.
When an El Niño pattern develops, it forces strong westerly winds high in the atmosphere to shift farther south across the Atlantic. More frequent episodes of high wind shear inhibit tropical development by preventing vertical building of clouds and a well-defined center.
The American Red Cross, along with partners such as AccuWeather, have teamed up on June 2 to raise awareness and donations to help disaster victims around the world.
El Nino is forecast to last into the fall of 2015, but will it be enough to break expanding drought conditions along the Pacific coast of the United States?
Locally severe thunderstorms will affect parts of the northern Plains through Wednesday.
Andres has begun to weaken over the eastern Pacific, but a new threat has developed closer to Mexico.
Following a southward push of cool, dry air at midweek, clouds, showers and higher humidity will return to the Northeast.
Rescue efforts are ongoing on the Yangtze River in the Hubei province of China after a cruise boat ran into stormy weather.
Washington, DC (1889)
Great flood on the Potomac took out a span of the Long Bridge -- stage not equalled until March 1936.
Rockaway, NJ (1915)
Snow showers reported by press (Morris County).
Alexandria, VA (1945)
Severe thunderstorm dropped hailstones the size of oranges in a 20 x 40 mile area, shattering 14,000 window panes.