The upcoming week will be on the warm side as ridging aloft builds in, sending mid-week temperatures well into the 90s and perhaps into record territory.
First, though, we deal with another round of scattered showers and thunderstorms for Monday. Temperatures on Monday start once again in the upper 60s to near 70°, warming to the mid-80s as one last upper disturbance makes its way through. We should see thunderstorms fire up around or a little after midday and generally remain scattered in nature. A few heavy downpours will be possible, and a strong storm can never be totally discounted near where boundaries collide — and on the flip side, some of y’all might not see any rain at all. (That time of year!)
High pressure will be the main weather driver again this week, which will help drive temperatures a few degrees above normal to close out April and bring in May. Monday will be the coolest day of the period with lows in the upper 50s yielding to highs in the low 80s in the afternoon under mostly sunny skies. We warm a little bit on Tuesday with a bit more in the way of cloud cover as well (and maybe a shower or storm well inland). Seabreeze thunderstorms could be in the offing for Wednesday as we get into a stretch of temperatures about 5° or so above normal that’ll last well into the weekend. Quiet weather is expected Thursday and Friday before another disturbance potentially spawns a few isolated thunderstorms on Saturday afternoon as well as into Sunday. No washouts expected, though.
After last week’s summer preview, temperatures will be more seasonable by late April standards, even getting off to a much cooler than normal start on Monday as clouds gradually break up. Expect highs to only top out in the mid-to-upper 60s on Monday as a northerly breeze persists across the area. Tuesday gets off to the coolest start this week in the mid-40s before warming to the mid-70s in the afternoon — truly looking like a fantastic weather day in the Lowcountry. We’re back to the low 80s Wednesday before a dry front knocks temperatures back down to the upper 70s for Thursday and Friday. 80s return over the weekend, with some mid-80s possible by Sunday. You’ll notice a dearth of rain chances — it should be a great week overall to get outside, and I hope you can take advantage!
You’d be forgiven if you thought this week’s forecast was something straight out of early June, but no, it indeed is the forecast for the third week of April. High pressure ridging overhead will keep the weather generally quiet, with the storm track staying to our north. Expect highs in the mid-to-upper 80s on Monday and Tuesday, with cloud cover ticking up Tuesday into Wednesday as temperatures briefly cool down mid-week. We’ll warm back up into the mid-to-upper 80s to close out the week ahead of a front, which could bring a slight shower or storm chance to the area — along with cooler temperatures — for the weekend.
Viewing conditions look good for Monday’s partial solar eclipse across the Charleston area. It’ll be a warmer than the past few days, too. Expect to start the day in the upper 40s before warming to the mid-70s in the afternoon. The eclipse starts just before 2 PM, peaks around 3:10 PM with about 70% of the sun obscured by the new moon, and ends just before 4:30 PM. You’ll need eclipse glasses to experience this one — don’t look directly into the sun! If you don’t have your eclipse glasses from 2017, you can use a pasta strainer to project the shadow of the eclipse down onto another surface; the shadows will have a curved look, especially as we head toward peak eclipse.
We’ll get April off to an almost early June-like start before a front comes through Wednesday and knocks temperatures down to more comfortable levels heading into Bridge Run weekend. (In fact, many of y’all might find it a little chilly!)
The final week of March gets off to a chilly start, followed by another round of showers and thunderstorms, before an Easter weekend warmup that should find us getting back into the 80s before it’s over.
The week ahead starts off with the aftermath of a cold front, but that won’t be felt long as temperatures head right back toward, if not slightly above, mid-March norms as astronomical spring begins.
The week ahead will be largely marked by high pressure before the next storm system starts to affect the area just in time for St. Patrick’s weekend. (Sorry.)
Well, it will certainly feel like climatological spring this week as we stay on the warm side of normal for early March with a couple storm systems dropping through at times. First, though, we’ll get off to another potentially foggy start Monday morning as lows dip to the mid-50s. Fog should dissipate by mid-morning, and we’re looking at another warm day in the mid-70s under a mix of sun and clouds as high pressure asserts itself a bit more.