61. Thunderstorms Expected In East CNN http://cnn.com/2003/WEATHER/08/08/weatherpage.am.ap/index.html

62. CNN.com - 'Thunderstorms' Spotted On Saturn Moon - Dec. 19, 2002 thunderstorms spotted on Saturn moon. Methane clouds not seen in 1980 probe images. By Richard Stenger CNN. The lightcolored area http://www.cnn.com/2002/TECH/space/12/19/titan.clouds/

CNN Europe CNN Asia Languages Spanish Portuguese German Italian Korean Arabic Japanese On CNN TV Transcripts Headline News CNN International ... Special Reports SERVICES Video E-Mail Services CNNtoGO SEARCH Web CNN.com 'Thunderstorms' spotted on Saturn moon Methane clouds not seen in 1980 probe images By Richard Stenger CNN The light-colored area near Titan's south pole is a methane cloud. Story Tools RELATED Gallery: Moons of Mystery solar system's largest satellites More images of Titan's clouds The Astrophysical Journal Nature ... Scientists peer under Titan's thick fog (CNN) Bright patches of methane have been detected swirling around the southern pole of Titan, settling a longstanding question as to whether Saturn's largest moon possesses clouds, according to a new study. The discovery was made with two large telescopes in Hawaii, using new adaptive optics to distinguish features on the haze-shrouded satellite that even a visiting spacecraft had missed. Titan, bigger than the planet Mercury, is the only moon in the solar system with a dense atmosphere, which has been compared to that covering our planet before life arose. "These clouds appear to be similar to summer thunderstorms on Earth, but formed of methane rather than water," said Antonin Bouchez of the California Institute of Technology, co-author of an article in the December 19 issue of the journal Nature.

63. CNN.com - Thunderstorms In U.S. Rattle Great Lakes - August 22, 2000 CNN http://www.cnn.com/2000/WEATHER/08/22/weather.page.am.ap/index.html

weather Editions myCNN Video ... Feedback CNN Sites CNN CNN Europe CNNfn CNNSI myCNN CNNfyi AllPolitics Languages Search CNN.com CNNSI.com CNNfn.com The Web WEATHER TOP STORIES MORE TOP STORIES More than 11,000 killed in India quake Israelis, Palestinians make final push before Israeli election Davos protesters face tear gas MORE ... MORE MARKETS 4:30pm ET, 4/16 DJIA NAS SPORTS Jordan says farewell for the third time ... LOCAL EDITIONS: CNN.com Europe change default edition MULTIMEDIA: video video archive audio multimedia showcase ... more services E-MAIL: Subscribe to one of our news e-mail lists Enter your address: DISCUSSION: chat feedback CNN WEB SITES: CNNfyi.com CNN.com Europe AsiaNow Spanish ... Korean Headlines TIME INC. SITES: Go To ... Time.com People Money Fortune EW CNN NETWORKS: CNN anchors transcripts Turner distribution SITE INFO: help contents search ad info ... jobs WEB SERVICES: Thunderstorms in U.S. rattle Great Lakes The East was basking under high pressure early Tuesday, while the West baked in high temperatures and thunderstorms approached the Ohio and Tennessee valleys and Great Lakes. Mostly clear skies, along with cooler temperatures, were forecast for the Northeast, eastern Great Lakes, the Ohio and Tennessee valleys, and the mid-Atlantic states.

64. CNN.com - Showers, Thunderstorms Across Nation - May 11, 2004 Showers and thunderstorms peppered the national weather map early Tuesday, and many of the storms were expected to keep their momentum throughout much of the http://www.cnn.com/2004/WEATHER/05/11/weather.am.ap/

International Edition MEMBER SERVICES The Web CNN.com Home Page World U.S. Weather ... Special Reports SERVICES Video E-mail Services CNNtoGO Contact Us SEARCH Web CNN.com Showers, thunderstorms across nation This satellite image was taken Tuesday at 6:14 a.m. ET. YOUR E-MAIL ALERTS Ohio Arizona Montana California or Create your own Manage alerts What is this? (AP) Showers and thunderstorms peppered the national weather map early Tuesday, and many of the storms were expected to keep their momentum throughout much of the day. In the East, a cold front was slowly rolling across the Great Lakes and Northeast, with scattered afternoon showers and thunderstorms on tap for the region. A high pressure system anchored off the eastern seaboard was expected to import warm and humid air, meaning rain across the Ohio and Tennessee Valleys, Mid-Atlantic, Gulf Coast, and the Southeast. An area of low pressure was slowly pushing across the northern Plains, meaning showers and thunderstorms all the way to the Upper Midwest. Some of those storms could become severe by afternoon. In the West, a strong upper level disturbance meant showers and thunderstorms as well. Snow showers were also possible in the higher terrain of the northern Rockies and the Pacific Northwest, with accumulations of up to 4 to 7 inches.

65. CNN.com - Showers, Thunderstorms Expected Across Northern, Western Regions Of U. CNN http://cnn.com/2000/WEATHER/06/08/weatherpage.am.ap/index.html

weather CNN Sites CNN CNNfn CNNSI myCNN AllPolitics Languages myCNN Video Audio Headline News Brief ... Feedback CNN Sites CNN CNN Europe CNNfn CNNSI myCNN CNNfyi AllPolitics Languages Search CNN.com CNNSI.com CNNfn.com The Web WEATHER TOP STORIES MORE TOP STORIES More than 11,000 killed in India quake Israelis, Palestinians make final push before Israeli election Davos protesters face tear gas MORE ... MORE MARKETS 4:30pm ET, 4/16 DJIA NAS SPORTS Jordan says farewell for the third time ... LOCAL EDITIONS: CNN.com Europe change default edition MULTIMEDIA: video video archive audio multimedia showcase ... more services E-MAIL: Subscribe to one of our news e-mail lists Enter your address: DISCUSSION: chat feedback CNN WEB SITES: CNNfyi.com CNN.com Europe AsiaNow Spanish ... Korean Headlines TIME INC. SITES: Go To ... Time.com People Money Fortune EW CNN NETWORKS: CNN anchors transcripts Turner distribution SITE INFO: help contents search ad info ... jobs WEB SERVICES: Showers, thunderstorms expected across northern, western regions of U.S. Satellite image of the United States, taken Thursday at 6:32 a.m. EDT June 8, 2000

66. Thunderstorms And Lightning thunderstorms and Lightning. Table of Contents. Select a slide or start at the beginning. thunderstorms; What is a Thunderstorm? http://www.crh.noaa.gov/mkx/slide-show/tstm/

Thunderstorms and Lightning Table of Contents Select a slide or start at the beginning Thunderstorms What is a Thunderstorm? Photo -Thunderstorm ... Which protective position is the best? NWS MKX Front page , NWS MKX Severe Weather Page , or our Spotter Page

67. Thunderstorms In The East, West CNN http://cnn.com/2003/WEATHER/04/08/weatherpage.am.ap/index.html

68. NWS Louisville: Supercell Structure And Dynamics Supercell thunderstorms are perhaps the most violent of all thunderstorm types, and are capable of producing damaging winds, large hail, and weakto-violent http://www.crh.noaa.gov/lmk/soo/docu/supercell.htm

Supercell thunderstorms are perhaps the most violent of all thunderstorm types, and are capable of producing damaging winds, large hail, and weak-to-violent tornadoes. They are most common during the spring across the central United States when moderate-to-strong atmospheric wind fields, vertical wind shear (change in wind direction and/or speed with height), and instability are present. The degree and vertical distribution of moisture, instability, lift, and especially wind shear have a profound influence on convective storm type, including supercells, multicells (including squall lines and bow echoes ), ordinary/pulse storms, or a combination of storm types. Once thunderstorms form, small/convective-scale interactions also influence storm type and evolution. There are variations of supercells, including "classic," "miniature," "high precipitation (HP)," and "low precipitation (LP)" storms. In general, however, the supercell class of storms is defined by a persistent rotating updraft (i.e., mesocyclone) which promotes storm organization, maintenance, and severity. More information concerning environmental conditions and the structure of classic and HP supercells is given below. WSR-88D Doppler radar imagery showing the evolution of some supercell events across Kentucky and south-central Indiana are available.

69. Rain And Thunderstorms Move South, East CNN http://cnn.com/2002/WEATHER/06/14/weatherpage.pm.ap/index.html

70. Thunderstorms thunderstorms. This page contains information reguarding thunderstorms and the hidden dangers involved in them. thunderstorms, which http://www.geo.mtu.edu/department/classes/ge406/jmedward/tstorms/

Thunderstorms This page contains information reguarding thunderstorms and the hidden dangers involved in them. Thunderstorms, which exist in cumulonimbus clouds, deserve special treatment from pilots for several reasons. Often, you may hear pilots on the radio referring to "towering cues to the south" or "several CBs to the west". They are talking about clouds which indicate severe weather. Three elements must be present for thunderstorm development: Warm air Moisture Unstable air mass If all three of these elements are present, it takes very little to begin the processmerely some form of uplifting. Uplifting may be caused by several sources such as a frontal passage , the sun heating the ground and causing the warm air by the ground to rise, or even wind blowing up the side of a mountain. Once this uplifting has begun, the warm moist air is carried upwards until the temperature surrounding the parcel of air drops below the dew point for that parcel of air. At that time, the moisture inside of the parcel of air will begin to condense out and form the fluffy cumulous clouds we're all familiar with seeing forming on sunny afternoons. As this moisture condenses, it releases latent heat and warms the air parcel more, causing more uplifting. Thus, the thunderstorm, which began as a typical cumulous cloud, continues to become larger and more buoyant. This stage of formation is known as the cumulous stage and is illustrated in the following picture. The cumulous stage of thunderstorm formation.

71. Thunderstorms In The East CNN http://cnn.com/2003/WEATHER/06/05/weatherpage.am.ap/index.html

72. Weather & Kids - Thunderstorms Severe thunderstorms. A severe thunderstorm is any thunderstorm that has winds of at least 58 miles per hour or hail at least 3/4 of an inch in diameter. http://www.weatherandkids.com/thunderstorms.htm

Severe Thunderstorms A severe thunderstorm is any thunderstorm that has winds of at least 58 miles per hour or hail at least 3/4 of an inch in diameter. Winds in severe thunderstorms may produce damage as extensive as and similar to that of small tornadoes. Severe Thunderstorm Watch: Severe thunderstorms are possible in your area. Severe Thunderstorm Warning: A severe thunderstorm has been spotted. Take cover immediately! Flash Floods Flash floods are the number one killer with nearly 140 fatalities every year. Walking or driving through flood waters is the most dangerous thing you can do. Flash Flood Watch: A flash flood watch means flooding is possible in your area. Flash Flood Warning: A warning means you may have only seconds to escape. Lightning Safety Lightning may hit the same place or the same person several times. Rubber soled shoes and rubber tires provide no protection from lightning. Avoid: Water, Metal, and the Highest Point; lightning is drawn to all three. If you are inside: Keep away from windows and doors Stay away from water faucets, sinks or tubs

73. Severe Thunderstorms Across Tennessee Valley CNN http://cnn.com/2003/WEATHER/05/07/weatherpage.pm.ap/index.html

74. Thunderstorms, Rain Spread Across Midwest CNN http://cnn.com/2003/WEATHER/07/08/weatherpage.pm.ap/index.html

75. The Hidden Life Of Thunderstorms The Hidden Life of thunderstorms. To take a closer look at what s happening, Blakeslee and colleagues have used a novel way of monitoring thunderstorms. http://science.nasa.gov/headlines/y2003/30oct_lightning.htm

The Hidden Life of Thunderstorms Scientists are sending unmanned aircraft into electrical storms to learn more about their mysterious inner workings. Listen to this story via streaming audio , a downloadable file , or get help October 30, 2003: There's much more to a thunderstorm than meets the eye. Literally. If you could see the invisible force fields around magnets and clothes that have "static cling," a storm on the horizon would look very different. Engulfing and dwarfing the storm clouds, ghostly ribbons of huge magnetic and electric fields would arch high above the thunder clouds to the top of the atmosphere, and would sprawl downward from the clouds like tendrils groping the landscape. These invisible fields are always in motion, swelling and contorting as the storm clouds churn, lurching suddenly as lightning bolts strike. Above: Thunderstorms are also huge electrical dynamos. Image courtesy The Aerospace Corporation. Scientists have long assumed that this mostly hidden side of thunderstorms serves as the electrical "pump" that maintains a huge difference in charge between the earth's surface and an upper layer of the atmosphere called the ionosphere. There's a voltage drop between the two, measuring somewhere between 150,000 and 600,000 volts. Left to itself, this difference should naturally balance out in about 15 minutes, but it doesn't.

76. Showers And Thunderstorms Roll Across East CNN http://cnn.com/2002/WEATHER/04/03/weatherpage.pm.ap/index.html

77. Severe Thunderstorms FLORIDA STORM WATCH SEVERE thunderstorms, STORM WATCH PAGES. or greater. Where Are Severe thunderstorms Likely to Occur? On average http://www.floridadisaster.org/bpr/EMTOOLS/Severe/thunderstorms.htm

Public Business EM Community Programs ... Florida Department of Community Affairs Translate: FL Hazard Lookup NATURAL - Hurricane - Lightning - Tornado - Rain - Flood - Cold - Drought - El Nino - Heat Wave - Wildfire - Animal - Marine - Space TECH. - Computer - Foundation - HazMat - Nuclear CIVIL - Politics - Bombs - Info. Warfare - Terrorism - Aircraft NWS FORECAST- Enter City or Zip: HOME HAZARDS PAGE FLORIDA STORM WATCH SEVERE THUNDERSTORMS STORM WATCH PAGES HEAT WAVE HURRICANES TORNADOES THUNDERSTORMS FLOODS What Makes a Severe Thunderstorm? Although every thunderstorm in Florida has the potential to cause death, injury or damage, about 10 % produce dangerous winds or hail that will likely exceed thresholds known to cause significant damage to well-built structures or cause bodily harm. These are known as severe thunderstorms.

78. Thunderstorms Push Into Southeast CNN http://cnn.com/2001/WEATHER/04/03/weatherpage.am.ap/index.html

79. The Official Thunderstorm Hatelisting hatelisting for thunderstorms. Navigation is to the left. Extra Site Info Created November 19, 2003 Approved November 17, 2003 Last Updated May 2, 2004. http://hate.spiffy-ness.ca/boom/

About Rules Codes Join ... Main Welcome Welcome to the one and only approved hatelisting for thunderstorms. Navigation is to the left. Extra Site Info Created: November 19, 2003 Approved: November 17, 2003 Last Updated: May 2, 2004. Members: Pending: Made With: Notepad - Adobe PhotoShop 7 - Paint Shop Pro 6 Uses: HTML - PHP - Tables - DIV - CSS Hosted: Spiffy-ness.ca Fonts: Chopin Script - 04b - Verdana Layout: donated by Kate Affiliates Listed At Other Webmistress

80. Storm Chasing Storm Chasers Severe Weather Pictures Storms Photos Tours Video Vi Australian and US storms and storm chasing of severe weather. Over 7000 photographs and storm videos, storm tours, storm chases, tornados, hailstorms, thunderstorms, tropical cyclones, latest satellite images and weather maps. http://www.australiansevereweather.com

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