Catalinans experienced a FOURTH cloudy day in a row, and, over the past few days, including yesterday’s few drops that fell at 4:24 PM, have experienced over an inch of rain!
Some grumbling has started concerning muddy, pot-holed and puddled up dirt roads, about the washes running across roads lately, water and mud splashing on the car day after day, and brutally low temperatures dipping to well below 50° degrees in the morning now for several days in a row. Its 40° F here as I write this.
While a brief respite is in progress now, Catalinans were discouraged to learn that more strong storms are due in this weekend, bringing possibly damaging winds and heavy rains that will augment the poor road conditions.
How much rain?
Let us look below and see how much has been calculated by our best model at the University of Arizona’s Wildcat Hydro and Atmos Sci Dept (I am so glad they provide this service; I donate to the Dept, as we all should!):
Hah! We can’t complain too much about inclement weather compared to California’s pluvialities. Here is a table and map of precip amounts for that State through just the first 14 days. Prepare to gasp:
The remarkable aspect of this rainfall anomaly on the West Coast and in the Southwest, which is also quite wet, is that it could not be seen in climate forecasts days to a couple of weeks in advance. Its not that the folks at the Climate Prediction Center aren’t the best that we can get, its just a statement about how hard it is to get a longer term forecast right. Many are right, but lately, recalling the “Big Niño Bust of 2015-16” where the forecasts of a wet Southwest and central and southern California went terribly awry, those forecasts have taken a beating. Here’s what was expected this winter by the CPC, first, for January, a forecast made on the last day of December. when the forecast models we use day to day would have had some influence:
As can be seen, the extreme rains that hit California, and our own well above normal precip, though on the doorstep on December 31st, were unforeseen. That’s how tough it is.
Below, the forecast for January through March, also going astray, though a recovery could be had by a very dry Feb and March in Cal and the Southwest, something not likely to happen now.
Glad I’m not forecasting for a month or three months! Gads, yesterday we had ice galore here and there, and I had predicted that morning that it was doubtful that ice could form in our clouds yeserday and how about that rainbow yesterday afternoon, to change the subject quickly, but smoothly; hardly a ripple, something gleaned from the election debates:
Some additional views, including a horse, which should increase web traffic:
OK, now for the rest of the day, your daily cloud diary:
But, then there were some great sun and lighting scenes in those showers, not to mention the brilliant rainbow that was to come:
Thanks, if anyone is out there….
About real clouds, weather, cloud seeding and science life stories