Weather certainly is, ah, robust here, isn’t it?” a bewildered visitor to Solano County remarked to me following the region’s most recent spate of torrential rains.
“Hope you can swim, pilgrim,” I growled, reflecting back on all the times I’d found myself facing unexpected flood waters in fabled S’lano County, where men are men and women look downright fetching in hip-waders. This is, after all, the one California county where one can throw a Bass Festival just about any time between September and April and probably haul in a good catch, even if the fishing is done from an Interstate 80 overpass.
Unfortunately, Solanoans sometimes get unnecessarily tangled up in definitions when it comes to explaining the only two seasons we experience here (drought and flood). And one of the perennial problems we face in S’lano County is explaining the term “100-year storm,” because time is just a little quirkier here than anywhere else and so is the weather.
On its surface, the designation would seem to be absurdly simple. The first thing that comes to mind is a storm of such unrelenting intensity that it’s only likely to occur every 100 years or so. The is the storm your great-grandfather use to refer to as “The big ‘un of ought-six.”
Old-timers regularly recall such storms not in terms of years, but in terms of conditions that were encountered.
“Ayuh, Granddad said that was the storm that put the cows in the apricot trees and made poor ol’ Teddy Roosevelt swear off sour mash forever…”
And in any place other than S’lano County, the concept of a significant storm coming around every 100 years or so would probably be at least marginally believable. Here, however, 100-year storms seem to show up with alarming frequency.
As one resident asked following the county’s last disastrous deluge “How can it be a 100-year storm if the last 100-year storm was five years ago?”
Sadly, the newspaper’s city editor recently tried to explain 100-year storms to our readers. She should be all better and out of counseling any day now…
Part of the problem lies in how one defines such a storm. One widely accepted definition of “100-year storm” is any storm that has a 1 percent or less chance of occurring in one’s general vicinity in any given calendar year.
You might think that such a tempest might be better termed a “1-percent storm,” but who said weather terminology had to make a lot of sense?
The other problem lies in the very nature of S’lano County. Things are just different here. One man’s century is another man’s long weekend and the weather hereabouts is like one of those hangovers that you can’t seem to shake no matter how much aspirin, tomato juice and Tabasco sauce you ingest at the end of the aforementioned weekend.
Here, a 100-year storm may be better defined as any storm that might recur repeatedly and for no readily apparent reason over any 100-year period. Thus, last year’s 100-year storm might be repeated as this year’s 100-year storm, or this month’s 100-year storm or “Whoaaaaaa duuuuude, here it comes again!”
And it doesn’t get any stormier than that, amigos…
Originally published January 22, 2006