Deltona, Florida

All right, guys! My sabbatical is over, and the new year is beginning in the same state we left off in — Florida!

At 253PM, ET, Deltona was reporting a temperature of 78 degrees and sunny skies. An area of low pressure in the Tennessee Valley was producing a vast cloud field in the southeastern US, sparing most of the Florida Peninsula but drawing a warm flow across the region. Deltona, as noted, was in the upper 70s, but the 80s were seen widely around the area as well.
The storm is going to advance to the northeast, along the exit arm of the parent jet trough. The center of the system will get distended as it tracks through the Appalachians, but the associated cold front will arrive early on Saturday morning. This will be good news, as cold fronts tend to be fairly active and dangerous for Florida in the day time, where there is often a great deal of available instability. The showers and storms that move through will be through by the early afternoon, which will ensure a fairly pleasant afternoon, and the avoidance of any truly nasty weather this weekend.
Tomorrow – Mostly sunny, increasing clouds, High 84, Low 63
Saturday – Early rain with isolated thunderstorms, then sunny and cooler, High 75, Low 58

TWC: Tomorrow – Partly cloudy skies. High 84, Low 65
Saturday – A steady rain in the morning. Showers continuing in the afternoon High 76, Low 62

AW: Tomorrow – A steady rain in the morning. Showers continuing in the afternoon – High 84, Low 66
Saturday – Mostly cloudy and not as warm with a couple of showers and a thunderstorm; breezy in the afternoon High 75, Low 58

NWS: Tomorrow – Partly sunny, High 84, Low 63
Saturday – Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers. Mostly cloudy, High 75, Low 57

WB: Tomorrow – Partly sunny, patchy fog, High 83, Low 68
Saturday – Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then a slight chance of showers and thunderstorms in the afternoon, High 77, Low 60

WN: Tomorrow – PArtly cloudy, High 83, Low 65
Saturday – Mostly cloudy with showers likely, High 75, Low 65

FIO: Tomorrow – Mostly cloudy throughout the day. High 86, Low 65
Saturday – Light rain in the morning and afternoon. High 74, Low 54

Here is the satellite imagery, giving you a sense for the scale of the feature in the southeastern US. IT’s going to look markedly weaker by the time it arrives in central Florida.

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