Twenty years after Allison hit Houston, it’s still the costliest tropical storm in history ... Look back at Houston’s 2016 ‘Tax Day Flood’ In April 2016, a storm system dumped more than ...

The most devastating to the majority of homes in the community was Tropical Storm Allison 24 years ago, which inundated much ...

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"When it falls that fast, you're going to have flooding ... the remains of Tropical Storm Allison on a slow journey up the East Coast after stalling for several days over Houston.

One was Tropical Storm Allison in 2001, which brought around 40 inches of rain to the Houston area ... Helene brought catastrophic flash flooding and destructive winds to the mountains of western ...

unprecedented flooding in the Houston area. The rains have broken all-time records, exceeding the rainfall totals seen during Tropical Storm Allison in 2001. There may be no parallel available to ...

While Imelda's flooding impacts may be worse than Harvey in some parts of Texas, Harvey was a $125-billion disaster, the nation's second-costliest tropical cyclone behind only Katrina, because of its ...