Columbia, S.C. Braces for Arctic Cold Snap with Temperatures PlummetingThis Week

Columbia, S.C. Prepares for Unseasonably Cold Weather This Week

Columbia, S.C. — Residents can expect a drop in temperatures this week as a series of dry, cold fronts sweep across the state. These fronts will bring in a significantly colder air mass starting from Tuesday, with temperatures forecasted to reach the mid-teens to lower 20s by Wednesday morning.

What to Expect from the Weather

According to the latest weather forecasts, this arctic air mass is moving southeast from the Midwest. The cold weather is expected to be reinforced by a compact mid-level weather system, which will pass near North Carolina later tonight. This could potentially lead to light snow showers in the northern Midlands and Pee Dee regions after midnight, although accumulations are unlikely beyond the North Carolina border due to warm soil temperatures.

Timing of the Cold Snap

Overnight temperatures are predicted to drop into the middle to upper 20s tonight, setting the stage for a significant drop in daytime highs on Tuesday. The effects of a robust Canadian high-pressure system will be felt as it moves through the region starting tomorrow. Despite the presence of abundant sunshine, cold air advection will keep temperatures well below seasonal norms, with highs reaching only the lower to mid-40s.

Temperatures to Plunge This Week

As Tuesday night arrives, conditions are ripe for radiational cooling, which will lead to the coldest temperatures of the week, ranging from mid-teens to lower 20s. Residents are advised to finalize their cold-weather preparations as the likelihood of a cold weather advisory remains low.

On Wednesday, temperatures are expected to warm slightly, with highs in the upper 40s to lower 50s and overnight lows around the middle 30s.

Looking Ahead: Thursday through Sunday

Thursday is forecasted to bring a brief warm-up before the arrival of another dry front on Friday. This system is set to usher in another wave of cold, dry air, leading to below-normal temperatures once again and cold nights. By Saturday, a shift in high pressure is anticipated, allowing for a rise in moisture levels and increasing the chances of rain.

While meteorologists note discrepancies in weather models, it’s suggested that rain may be more likely than snow come Sunday morning. However, uncertainty remains regarding the specifics of the weekend weather, as some models indicate a drier pattern compared to others.

Conclusion

As the cold front approaches South Carolina, residents are encouraged to stay informed about changing conditions. With temperatures set to plummet, it’s essential to prepare for the chilly weather that is expected to linger through the week. Further updates will be shared as the weekend approaches, especially concerning the potential for rain.