Mark Vogan

Alaska’s Brooks Range and North Slope prepare for first significant snow

Written by on August 11, 2017 in Summer 2017, United States of America with 0 Comments
Alaska’s Brooks Range and North Slope prepare for first significant snow

Snow is not uncommon during the month of August in Alaska’s high elevations and this weekend looks to see the first significant snowfall over primarily the North slope and Brooks range in the north of the state. A low is currently developing along the tail of a southbound cold front and this opens the door […]

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Strong Atlantic jet contains line of lows with sights on the UK through the next 10 days

Written by on August 11, 2017 in Rest of Europe, Summer 2017, United Kingdom & Ireland with 0 Comments
Strong Atlantic jet contains line of lows with sights on the UK through the next 10 days

As we head into the weekend we catch a break from the wet and windy but I’m afraid it’s once again temporary. Temporary because our rather strong zonal jet stream contains a line of lows queuing up over the Atlantic with the UK in their sights. The current North Atlantic SSTA profile and sharp warm-cool-warm […]

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Flash Flooding Swamps Parts of Houston; Homes Threatened, Roads Inundated

Written by on August 10, 2017 in Summer 2017, United States of America with 0 Comments
Flash Flooding Swamps Parts of Houston; Homes Threatened, Roads Inundated

By Jon Erdman 2 days ago weather.com At a Glance Heavy rain pounded parts of the Houston metro area early Tuesday morning. Homes were threatened in western Harris County, where 4 to 7 inches of rain fell. Widespread flooding affected numerous streets and a few freeways Heavy rain triggered widespread flash flooding in parts of […]

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Franklin makes 2nd Mexico landfall as 85 mph Cat 1 hurricane

Written by on August 10, 2017 in North and South America, Summer 2017, Tropical with 0 Comments
Franklin makes 2nd Mexico landfall as 85 mph Cat 1 hurricane

As expected, Franklin became the Atlantic’s first hurricane of 2017 over the Bay of Campeche before making a second landfall in the state of Veracruz with maximum winds of 85 mph. https://twitter.com/philklotzbach/status/895586754002014208 Franklin quickly weakened after landfall with circulation structure torn apart by the high topography of central Mexico. Despite the rapid weakening, the remnants […]

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Month’s worth of rain falls on SE England within 36 hours, On this day in 2003 it hit 38.5C in Kent!

Written by on August 10, 2017 in Rest of Europe, Summer 2017, United Kingdom & Ireland with 0 Comments
Month’s worth of rain falls on SE England within 36 hours, On this day in 2003 it hit 38.5C in Kent!

For a second day in a row (wayhey!) it was a largely dry, bright and pleasant picture across Scotland and Northern Ireland beneath the influence of high pressure with Glasgow exceeding 20C. In stark contrast, low pressure over France brought a thoroughly miserable Wednesday to southern and eastern England with an August’s worth of rain falling […]

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THU 10 AUG: VOGAN’S EURO OUTLOOK

Written by on August 10, 2017 in Summer 2017, Videos with 0 Comments
THU 10 AUG: VOGAN’S EURO OUTLOOK

New Orleans, LA: 9 inches of rain within 3 hours brings flooding comparable to Katrina

Written by on August 9, 2017 in Summer 2017, United States of America with 0 Comments
New Orleans, LA: 9 inches of rain within 3 hours brings flooding comparable to Katrina

9 inches of rain fell within 3 hours Saturday flooding a large portion of New Orleans. For some areas, the flooding was comparable to Katrina and many questions have been raised about the pump system. However, 9 inches in 3 hours is exceptional. https://twitter.com/tinaantolini/status/894225090442690560 https://twitter.com/CunninghamNola/status/893968292393754625 https://twitter.com/miketiger24TB/status/894247838049239041 https://twitter.com/mack_crayton/status/893971453351251968 https://twitter.com/InternetPalace/status/894204149432279042 https://twitter.com/bhaktivedanta/status/895002260828295168 https://twitter.com/lesliegamboni/status/893983060244520960 https://twitter.com/JenNimePalumbo/status/893959023946592258 https://twitter.com/jadelson/status/894733914744291328 https://twitter.com/jadelson/status/894733914744291328

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WED 9 AUG: VOGAN’S US/TROPICAL OUTLOOK

Written by on August 9, 2017 in Videos with 0 Comments
WED 9 AUG: VOGAN’S US/TROPICAL OUTLOOK

Franklin expected to become Atlantic’s 1st hurricane prior to 2nd Mexican landfall

Franklin expected to become Atlantic’s 1st hurricane prior to 2nd Mexican landfall

Franklin came ashore over Mexico’s southern Yucatan as a 60 mph tropical storm, weakened over land but brought significant rainfall as you would expect. Now that he’s back over water and warmer water than before, he’s re-strengthening and expected to become the season’s first hurricane prior to a secondary Mexico landfall. Water temps near 90F remain just […]

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Cool, wet, windy today for central/southern/eastern England, another pleasant day for N Ireland, Scotland

Cool, wet, windy today for central/southern/eastern England, another pleasant day for N Ireland, Scotland

Low pressure over northern France is bringing pretty unsettled day from West Midlands south and east with a band of persistent rain and raw NNW wind blowing off the North Sea. Outwith the immediate rain band it’s showery, thundery downpours you are contending with. Further north and eventually west through the afternoon it’s sunny or mostly sunny. For a second […]

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