Thursday will be a busy weather day as showers and thunderstorms move across the area in association with a cold front. It’ll be a breezy day — expect gusts approaching, if not exceeding, 40 MPH at times especially on bridges and overpasses. We’ll have a Wind Advisory in effect starting at 8am as a result.
Rain will likely greet us in the morning and should be around for much of the day. Embedded thunderstorms will be possible as well, and if enough instability can be realized, a few damaging wind gusts will be possible. The better risk for severe weather will stay to our south, though, where more quality moisture will be available. Still, even without severe storms, wet soils may allow for some tree damage at lower wind speeds. Sporadic power outages could be an issue, so be ready just in case. Before it’s over, we can generally expect an inch to an inch and a half of rain in most spots, with locally heavier amounts possible.
Temperatures will be quite mild and muggy; expect to start the day in the upper 60s with highs peaking in the mid-to-upper 70s, tempered by rainfall.
Showers and thunderstorms should exit by evening, and the weather will continue to improve from there, with a nice stretch of sunny and increasingly warm weather for Friday and the weekend.
Tuesday will turn a little warmer as winds continue to blow southerly on the backside of high pressure. We start the day in the mid-50s, warming to around 80° in the afternoon as clouds mix in more prominently into the sky character. No rain, though we will likely see some evening coastal flooding once again with high tide around 9:34 PM thanks to the recent new moon and continued onshore flow.
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.
A great weekend of weather awaits for all sorts of outdoorsy things, including the Bridge Run and Flowertown. Expect plenty of sunshine with just a few clouds at times as high pressure remains in control across the area.
A weak front dropping southward across SC as of this writing will reinforce some cooler temperatures for Saturday. We’ll start the day in the mid-40s, warming to just the upper 60s to around 70° in the afternoon, which is a few clicks below normal. However, this should be optimal for Bridge Runners as the drier air will allow for efficient cooling via perspiration. Winds out of the north could bring a bit of a crosswind at times, but otherwise, no concerns.
Temperatures moderate some for Sunday, as we’re solidly back in the low 70s in the afternoon after another low-to-mid-40s start. Mostly sunny skies will remain the rule, and winds will be generally light. It’ll be another outstanding day to get outside before Spring Break ends.
