The rest of the work week will be punctuated with a warming trend through Thursday before a cold front knocks temperatures down slightly for Friday. There will be a few shower chances, but mostly after dark.

The rest of the work week will feature a quick warmup (with a brief return to the 70s on Thursday) before a cold front brings temperatures back down to earth for Friday and the weekend.

Wednesday will be another mild day, with temperatures running in the mid-70s ahead of a storm system which will turn the afternoon and evening hours unsettled with the risk of a strong storm or two.

Tuesday looks to start much in the same fashion as the past few days: at a minimum, patches of fog, potentially dense with visibility below ¼ of a mile at times, should develop overnight and should persist into mid-morning. As of this writing, a Dense Fog Advisory is in effect for Charleston County and Berkeley County around Cainhoy and Daniel Island through 10am. If fog does indeed persist and even expand, you’ll want to be sure to allow extra following distance and use low beams so that other drivers can more readily see you.

Once the fog mixes out, partly cloudy to mostly sunny skies will kick back in, and temperatures should respond by heading into the mid-70s by afternoon (sticking closer to the low-to-mid-60s near the coast, though, given much cooler shelf waters). Clouds should be on the increase in the evening as our next storm system approaches from the west.

We will continue to trend warmer heading toward New Year’s Weekend. First, though, we’ve got to get through one more night of subfreezing temperatures, and then we get a long break. But once again tonight, though, be sure to have a faucet dripping, pipes insulated, pets indoors, plants covered, and the people in your life accounted for and warm. Temperatures will bottom out in the upper 20s — certainly not as severe of a freeze as we have seen recently — across the metro area. The good news is that we’ll warm nicely with temperatures approaching 60° in the afternoon under brilliantly sunny skies.

We head back well below freezing overnight into Tuesday morning as gradually modifying Arctic air remains in place across the area and mostly clear skies allow for good radiational cooling. This is going to be another night where you’re going to want to have a faucet or two going to prevent burst pipes or other leaks from developing. Make sure pets are inside, sensitive plants are indoors or covered, and your loved ones and neighbors are warm.

Temperatures should be above freezing by 10am on their way to the low 50s in the afternoon. A shortwave trough will be swinging by in the morning through early afternoon, instigating some cloud cover but little else as very dry air remains in place across the area. We should see some clearing begin to take shape before sunset, after which temperatures will once again quickly fall back into the 30s.

Wet weather will continue on and off through early Friday before an outbreak of Arctic air brings much colder air and strong winds to the area for Christmas weekend.

The main character in the weather story for the rest of the work week will be a potent storm system barreling across the eastern half of the country, bringing with it some showers, maybe some thunderstorms, and almost certainly some cooler air for Friday heading into the weekend.

We’ll find high pressure wedging back into the area on Tuesday as it passes to our north. Morning lows will bottom out in the mid-to-upper 30s across the metro, with mid-30s wind chills possible with the northeasterly wind. (You might want to bring pets and sensitive plants in tonight, just in case.) With little moisture in place, we’ll see mostly sunny skies, but the influx of cooler air will keep highs pinned to the mid-50s despite the sunshine — solid sweater weather if I do say so myself.

Temperatures will generally run around 10° above normal for the remainder of the work week as ridging pokes in from the south and we await our next front, which will cool things back to normal for the weekend.

Wednesday should start with a fair amount of fog, perhaps dense fog, blanketing the area. Be ready for delays in your commute tomorrow morning, and be sure to allow extra time and patience to get where you’re going. The fog should mix out by mid-morning, and temperatures will head toward the mid-70s under partly cloudy skies as a result. Warm and rain-free conditions continue for Thursday into Friday, and another round of morning fog or two is probably not off the table, either. A front will get through later Friday, but it should pass with just a few showers at most. This will knock temperatures back into the 60s for the weekend with a mix of clouds and sun.

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