. Jalbum 8.1 slides/SC-01.html Fri, 30 Jan 2009 17:02:15 -0700 Low hanging storm clouds move across west Texas just east of Amarillo, TX. Low hanging storm clouds move across west Texas just east of Amarillo, TX. slides/SC-01.JPG slides/SC-04.html Fri, 30 Jan 2009 17:02:15 -0700 A tornado-producing supercell storm anvil cloud in Kansas. A tornado-producing supercell storm anvil cloud in Kansas. slides/SC-04.JPG slides/SC-05.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds at sunset in West Texas. Storm clouds at sunset in West Texas. slides/SC-05.JPG slides/SC-08.html Fri, 30 Jan 2009 17:02:15 -0700 Road leading to big trouble in Oklahoma. Road leading to big trouble in Oklahoma. slides/SC-08.JPG slides/SC-09.html Fri, 30 Jan 2009 17:02:15 -0700 Sunrise over storm clouds. Sunrise over storm clouds. slides/SC-09.JPG slides/SC-10.html Fri, 30 Jan 2009 17:02:15 -0700 Storm Clouds at sunset. (Color enhanced). Storm Clouds at sunset. (Color enhanced). slides/SC-10.JPG slides/SC-11.html Fri, 30 Jan 2009 17:02:15 -0700 Scary storm over West Texas. Scary storm over West Texas. slides/SC-11.JPG slides/SC-12.html Fri, 30 Jan 2009 17:02:15 -0700 A LP or low precipitation supercell over the Oklahoma Panhandle. A LP or low precipitation supercell over the Oklahoma Panhandle. slides/SC-12.JPG slides/SC-15.html Fri, 30 Jan 2009 17:02:15 -0700 A severe storm strikes Tucson, AZ during the summer monsoon in August. A severe storm strikes Tucson, AZ during the summer monsoon in August. slides/SC-15.JPG slides/SC-19.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds at sunset near Tucson, AZ. Storm clouds at sunset near Tucson, AZ. slides/SC-19.JPG slides/SC-20.html Fri, 30 Jan 2009 17:02:15 -0700 LP or "low precipitation" supercell storm near Pampa, Texas. LP or "low precipitation" supercell storm near Pampa, Texas. slides/SC-20.JPG slides/SC-22.html Fri, 30 Jan 2009 17:02:15 -0700 Mammatus clouds at sunset over western, Oklahoma Mammatus clouds at sunset over western, Oklahoma slides/SC-22.JPG slides/SC-23.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds over a lonely road in Oklahoma at sunset. (Color enhanced). Storm clouds over a lonely road in Oklahoma at sunset. (Color enhanced). slides/SC-23.JPG slides/SC-24.html Fri, 30 Jan 2009 17:02:15 -0700 A lone car passes under a massive cloud near Laverne, OK. This storm produced a tornado shortly afterwards. May, 1991. A lone car passes under a massive cloud near Laverne, OK. This storm produced a tornado shortly afterwards. May, 1991. slides/SC-24.JPG slides/SC-25.html Fri, 30 Jan 2009 17:02:15 -0700 A gust front looms over an open field in western Texas. A gust front looms over an open field in western Texas. slides/SC-25.JPG slides/SC-26.html Fri, 30 Jan 2009 17:02:15 -0700 A gust front advances on a small community in west Texas. A gust front advances on a small community in west Texas. slides/SC-26.JPG slides/SC-31.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds in Texas. Storm clouds in Texas. slides/SC-31.JPG slides/SC-32.html Fri, 30 Jan 2009 17:02:15 -0700 Thunderstorm in decaying stage near Tucson, Arizona. Also called "orphan anvil." Thunderstorm in decaying stage near Tucson, Arizona. Also called "orphan anvil." slides/SC-32.JPG slides/SC-35.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds gather near Amarillo, TX at sunset. Storm clouds gather near Amarillo, TX at sunset. slides/SC-35.JPG slides/SC-36.html Fri, 30 Jan 2009 17:02:15 -0700 Clouds at sunset. Colorized and background altered. Clouds at sunset. Colorized and background altered. slides/SC-36.JPG slides/SC-37.html Fri, 30 Jan 2009 17:02:15 -0700 Inflow tail of an tornadiac, LP supercell storm near Pampa, Texas. Inflow tail of an tornadiac, LP supercell storm near Pampa, Texas. slides/SC-37.JPG slides/SC-38.html Fri, 30 Jan 2009 17:02:15 -0700 Beautiful clouds at sunet. Beautiful clouds at sunet. slides/SC-38.JPG slides/SC-39.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds over Kansas. Storm clouds over Kansas. slides/SC-39.JPG slides/SC-40.html Fri, 30 Jan 2009 17:02:15 -0700 Mammatus clouds over western Oklahoma. Mammatus clouds over western Oklahoma. slides/SC-40.JPG slides/SC-41.html Fri, 30 Jan 2009 17:02:15 -0700 A "low precipitation supercell" or LP storm over the Oklahoma Panhandle. A "low precipitation supercell" or LP storm over the Oklahoma Panhandle. slides/SC-41.JPG slides/SC-42.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds at sunset. Storm clouds at sunset. slides/SC-42.JPG slides/SC-43.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds with cepuscular rays. Storm clouds with cepuscular rays. slides/SC-43.JPG slides/SC-51.html Fri, 30 Jan 2009 17:02:15 -0700 Low Pressure "Bomb" System in the Gulf of Alaska. August 17, 2004. Low Pressure "Bomb" System in the Gulf of Alaska. August 17, 2004. slides/SC-51.JPG slides/SC-52.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds over San Francisco, CA. Storm clouds over San Francisco, CA. slides/SC-52.JPG slides/SC-53.html Fri, 30 Jan 2009 17:02:15 -0700 Th sun rises over storm clouds in central US. Th sun rises over storm clouds in central US. slides/SC-53.JPG slides/SC-54tif.html Fri, 30 Jan 2009 17:02:15 -0700 Vehicles pass under a severe storm in western Oklahoma. Vehicles pass under a severe storm in western Oklahoma. slides/SC-54tif.JPG slides/SC-56.html Fri, 30 Jan 2009 17:02:15 -0700 Severe storm clouds over Oklahoma. Severe storm clouds over Oklahoma. slides/SC-56.JPG slides/SC-58.html Fri, 30 Jan 2009 17:02:15 -0700 Dark cloud mover over a lonely highway in Nebraska. Dark cloud mover over a lonely highway in Nebraska. slides/SC-58.JPG slides/SC-59.html Fri, 30 Jan 2009 17:02:15 -0700 A large cumulonimbus cloud forms over the north side of Tucson, AZ during a hot August afternoon. A large cumulonimbus cloud forms over the north side of Tucson, AZ during a hot August afternoon. slides/SC-59.JPG slides/SC-60.html Fri, 30 Jan 2009 17:02:15 -0700 A LP or "low precipitation" supercell storm in the Oklahoma Panhandle. A LP or "low precipitation" supercell storm in the Oklahoma Panhandle. slides/SC-60.JPG slides/SC-61.html Fri, 30 Jan 2009 17:02:15 -0700 A storm front passes over western Texas. A storm front passes over western Texas. slides/SC-61.JPG slides/SC-62.html Fri, 30 Jan 2009 17:02:15 -0700 Billowing severe storm clouds over Oklahoma. Billowing severe storm clouds over Oklahoma. slides/SC-62.JPG slides/SC-67.html Fri, 30 Jan 2009 17:02:15 -0700 Supercell storm in central Kansas. Supercell storm in central Kansas. slides/SC-67.JPG slides/SC-68.html Fri, 30 Jan 2009 17:02:15 -0700 Developing thunderstorm in a low shear environment. West Texas. Developing thunderstorm in a low shear environment. West Texas. slides/SC-68.JPG slides/SC-69.html Fri, 30 Jan 2009 17:02:15 -0700 HP or high precipitation supercell storm near Aspermont, TX. HP or high precipitation supercell storm near Aspermont, TX. slides/SC-69.JPG slides/SC-70.html Fri, 30 Jan 2009 17:02:15 -0700 Large "HP" or high precipitation supercell storm over Texas. Note the main heap of cumulonimbus clouds and anvil pushed off in a uni-directional, northeastward direction. Large "HP" or high precipitation supercell storm over Texas. Note the main heap of cumulonimbus clouds and anvil pushed off in a uni-directional, northeastward direction. slides/SC-70.JPG slides/SC-71.html Fri, 30 Jan 2009 17:02:15 -0700 A convective line of thunderstorms (squall line) associated with a passing cold front over Florida. A shadow from the height of the thunderstorms, caused by early morning sunlight, can be seen traversing the scene southwest to northeast. The clouds in the storm system rise to about 16,500 meters (55,000 feet). A convective line of thunderstorms (squall line) associated with a passing cold front over Florida. A shadow from the height of the thunderstorms, caused by early morning sunlight, can be seen traversing the scene southwest to northeast. The clouds in the storm system rise to about 16,500 meters (55,000 feet). slides/SC-71.JPG slides/SC-72.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds at sunset, Oklahoma. Storm clouds at sunset, Oklahoma. slides/SC-72.JPG slides/SC-73.html Fri, 30 Jan 2009 17:02:15 -0700 Gust front moving over open fields west of Amarillo, TX. June 2004. Gust front moving over open fields west of Amarillo, TX. June 2004. slides/SC-73.JPG slides/SC-74.html Fri, 30 Jan 2009 17:02:15 -0700 Moon rise over cumulus clouds - SE Arizona Moon rise over cumulus clouds - SE Arizona slides/SC-74.JPG slides/SC-75.html Fri, 30 Jan 2009 17:02:15 -0700 This increadible photograph, acquired in February 1984 by an astronaut aboard the space shuttle, shows a series of mature thunderstorms located near the Parana River in southern Brazil. This increadible photograph, acquired in February 1984 by an astronaut aboard the space shuttle, shows a series of mature thunderstorms located near the Parana River in southern Brazil. slides/SC-75.JPG slides/SC-76.html Fri, 30 Jan 2009 17:02:15 -0700 Dark clouds signal the advance of a severe storm over western Texas. Dark clouds signal the advance of a severe storm over western Texas. slides/SC-76.JPG slides/SC-78.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds at sunset with the moon. Storm clouds at sunset with the moon. slides/SC-78.JPG slides/SC-79.html Fri, 30 Jan 2009 17:02:15 -0700 Rapidly developing cumulus congestus tower in a very unstable atmosphere. Oklahoma. Rapidly developing cumulus congestus tower in a very unstable atmosphere. Oklahoma. slides/SC-79.JPG slides/SC-80.html Fri, 30 Jan 2009 17:02:15 -0700 Thunderstorm seen from high flying aircraft. Thunderstorm seen from high flying aircraft. slides/SC-80.JPG slides/SC-81.html Fri, 30 Jan 2009 17:02:15 -0700 Severe storm clouds near Friona, Texas. Severe storm clouds near Friona, Texas. slides/SC-81.JPG slides/SC-83 copy.html Fri, 30 Jan 2009 17:02:15 -0700 Storm clouds near Amarillo, Texas. Storm clouds near Amarillo, Texas. slides/SC-83 copy.JPG slides/SC-84.html Fri, 30 Jan 2009 17:02:15 -0700 Gust front near Amarillo, Texas. Gust front near Amarillo, Texas. slides/SC-84.JPG slides/SC-85.html Fri, 30 Jan 2009 17:02:15 -0700 Storm moves in over western Texas. Storm moves in over western Texas. slides/SC-85.JPG slides/SC-87.html Fri, 30 Jan 2009 17:02:15 -0700 Very large wall cloud in North-Central, Kansas. Very large wall cloud in North-Central, Kansas. slides/SC-87.JPG slides/SC-88.html Fri, 30 Jan 2009 17:02:15 -0700 Virga falling from a thunderstorm in SE Arizona. Virga falling from a thunderstorm in SE Arizona. slides/SC-88.jpg slides/SC-89.html Fri, 30 Jan 2009 17:02:15 -0700 Mammatus clouds over western Texas. Mammatus clouds over western Texas. slides/SC-89.jpg slides/SCS-63.html Fri, 30 Jan 2009 17:02:15 -0700 Severe storm cloud growth sequence no. 1 of 5, towering cumulus stage. Multi cell stage. Severe storm cloud growth sequence no. 1 of 5, towering cumulus stage. Multi cell stage. slides/SCS-63.jpg slides/SCS-64.html Fri, 30 Jan 2009 17:02:15 -0700 Severe storm development series no. 2 of 5. Kansas. Cumulonimbus stage. First lightning developes. Anvil and multiple cells forming a single updraft area. 25:00 minutes from first cell development. Severe storm development series no. 2 of 5. Kansas. Cumulonimbus stage. First lightning developes. Anvil and multiple cells forming a single updraft area. 25:00 minutes from first cell development. slides/SCS-64.jpg slides/SCS-65.html Fri, 30 Jan 2009 17:02:15 -0700 Severe storm development series no. 3 of 5. Cumulonimbus, thunderstorm stage. First lightning and precipitation developes. Anvil forms and additional cell development to the rear of the storm. 37:00 minutes from first cell development. Severe storm development series no. 3 of 5. Cumulonimbus, thunderstorm stage. First lightning and precipitation developes. Anvil forms and additional cell development to the rear of the storm. 37:00 minutes from first cell development. slides/SCS-65.jpg slides/SCS-66.html Fri, 30 Jan 2009 17:02:15 -0700 Severe storm growth series no. 3 of 5. Cumulonimbus thunderstorm. Inflow and main updraft established. Cloud base lowers. Severe thunderstorm warning issued. 53:00 minutes from first cell development. Hail reported to 3/4 inch in size. Severe storm growth series no. 3 of 5. Cumulonimbus thunderstorm. Inflow and main updraft established. Cloud base lowers. Severe thunderstorm warning issued. 53:00 minutes from first cell development. Hail reported to 3/4 inch in size. slides/SCS-66.jpg