Satellite image showing perfectly the odd cloud formation directly overhead in the first image. Look over the Cape on the east coast and you can see that thin white line...first photo shows what it looked like from the ground.
Typical, typical, typical...underlined, emphasized, and begroaningly stated. Oh so typical El Nino winter in place and to continue for the next 10 days. Expect today to be very similar to yesterday with mostly to totally cloudy skies for the most part with periodic filtered sunlight to occur at about any time. With the low sun angle and overcast sky it looks like either a perpetual late morning or very late afternoon all day long. Expect the high temperature to pretty much be the same as yesterday's with a high around 64 between the hours of noon-3:30pm.
Synopsis: Weak high pressure over Florida - - an extension of a much larger and stronger one centered over the High Plains of the U.S. -- will 'bubble' lose today and float over the area creating a light north to eventually NNE wind less than 10mph all day. Higher up there in the atmosphere the southern branch jet stream continues to race overhead at 25-35,000 feet at speeds at or approaching 100mph. A low pressure system is trying ever so hard to develop in the southern Gulf of Mexico, and it will push east today toward or just south of the Florida Keys. This low will remain weak if not fizzle all together as it approaches the keys with little to no weather associated with it. As it passes south of us the strong high pressure over the Northern Plains will also meander eastward"ly" and reinforce a more WNW surface wind pattern. The air associated with this system will be coming from the recent snow covered areas in the Central Plains and Midwest regions...i.e. - a cold source.
So essentially we're going to get a cold front although I'd prefer to refer to it as simply an enhancement of what we already have in place since there really isn't any discernible boundaries to delineate one. So enhanced that by Tuesday morning it will be...bite my tongue..cold with a low right along the coast around 46 degrees and colder and more toward 40 in rapid transition as one gets west of the Banana River. Cold and breezy to boot.
Clouds to remain in place today...and in fact will overall get worse before it gets better. Radar is actually showing that it should be raining across the northern peninsula roughly under a line running from Jacksonille to Crystal River on the west coast...but none of that "rain" is reaching the ground per latest surface observations from the major reporting resources.
However, I'm throwing in a very remote chance of a 'windshield detectable sprinkle' type spritz anytime after 1pm as we may gain a smidge of additional mid-level lift and associated denser cloud pack currently approaching from the eastern Gulf. Regardless, even if it happens 'rainfall' amounts would not even get the ground wet.
Tonight into tomorrow morning will remain cloudy but as the wind becomes more WNW as that large high pressure over comes the area we could see an opportunity for skies to break up with some decent sun on Tuesday..at least for a 6-12 hour period of time to accompany the windshift. But there is some pseudo-good news in all of this. It currently looks like this cold spell will be very short lived as our warmest day, just like Christmas Eve was, will be right on its heals for New Years Eve. On the downside, it's during that period that we will have our best chances for rain...mmmm..do I hear thunder then..maybe? Maybe.
As we go even later into the week, the late Wednesday to Friday time frame, things become somewhat problemmatic as every model run of any one particular model varies greatly...AND the various models do not agree amongst themselves either. What they do agree on is that after all that will be evolving in the next of the "train of Gulf lows" crosses us sometime within that period...we will end up with the coldest morning/mornings yet this winter. But we're talking nearly a week from now, so we can still pray that - like with this last system that crossed on Christmas - such temperatures will never occur anyway.