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  • Major flooding in Austin from Hermine September 8, 2010
    Major flooding is occurring in the Austin, Texas region after Tropical Storm Hermine dumped an estimated 10 - 15 inches of rain over the past 24 hours. The flash flood warning for Austin from the National Weather Service at 4am this morning summarized the danger:"Areas along I-35 and the Balcones Escarpment in and around the Austin Metro area will conti […]
  • Hermine drenching Texas; Gaston's remains less organized September 7, 2010
    Tropical Storm Hermine hit the Mexican coast 40 miles south of the Texas border at 9:30 pm EDT last night, with 60 mph sustained winds. Top winds observed in Texas from the storm were 50 mph with gusts to 59 mph at Port Isabel near the Mexican border, and winds at Brownsville hit 45 mph, gusting to 69 mph. Harlingen had the highest gust observed from Hermine […]
  • Intensifying Hermine closes in on the Texas/Mexico coast September 6, 2010
    Steadily intensifying Tropical Storm Hermine is closing in on the coast near the Texas/Mexico border, and should move ashore late tonight. Hermine became a tropical depression at 11pm last night, and could become a minimal hurricane by 11 pm tonight. Hermine's rate of intensification from nothing to a strong tropical storm is one of the fastest on recor […]
  • Hurricane watches for Mexico and Texas as Hermine suddenly develops September 6, 2010
    Hurricane watches are up for the Texas/Mexico border region as fast developing Tropical Storm Hermine steams towards the coast at 13 mph. Hermine was a tropical depression twelve hours ago, got its name just six hours ago, but already is a threat to intensify into a hurricane by tonight. It's remarkable how fast Gulf of Mexico disturbances can blow up i […]
  • Gaston still a threat to redevelop September 5, 2010
    For the first time since August 22, when Danielle became a tropical storm, there are no named storms active in the Atlantic. An extratropical storm absorbed Tropical Storm Earl last night, bringing an end to the 11-day life of the 2010 season's longest-lived storm. While Earl was mostly a non-event for North Carolina and New England, the storm gave Nova […]
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Atlantic Hurricane Season 2009: Midseason Update

hurricaneswirlWe are now entering the middle of the 2009 Atlantic Hurricane Season and its worth evaluating the prospects for the remainder of this year.  To date, there have been exactly zero named storms in the Atlantic.  That is fairly unusual.  In fact, as Jeff Masters points out in his Wunder Blog, “It has been 17 years since we went this long without a tropical cyclone in the Atlantic”.  In 1992, the first storm didn’t materialize until August 16th.  With no storms on the horizon, this year could easily extend beyond August 16th.  The question then is this:  does the beginning foreshadow the end?  If so, its going to be a quiet year for cat adjusters.  But lets take a look at the most recent projections.

On August 4th, Dr. Phil Klotzbach and Dr. Bill Gray of Colorado State University issued an update to their seasonal hurricane forecast.  Interestingly, despite the utter lack of current Atlantic tropical storm activity, Drs. Klotzbach and Gray are still calling for a near average hurricane season with 10 named storms, 4 hurricanes, and 2 intense hurricanes.  Additionally, they call for a near-average chance of a major hurricane hitting the U.S. with a 27% chance of a big one hitting the east coast (31% average) and a 26% chance of one hitting the gulf coast (30% average).

Meanwhile, Tropical Storm Risk Inc. of Britain issued an August 4th update to their previous June and July 2009 predictions that actually raises by 20% their forecast of Atlantic tropical storm activity.   Now, TSR is predicting a still near-average season, with 12.6 named storms, 6.5 hurricanes, 2.8 intense hurricanes.  They forecast 3.8 named storms will hit the U.S., with 1.6 of being categorized as hurricanes.

All this, of course, if extremely speculative but it is worth tucking away somewhere as we wait with anticipation for what the next few months will bring.

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