Election Day will feature rain-free conditions, plenty of sunshine, and much cooler temperatures as high pressure to the north wedges into the area. This will definitely feel a lot different than the mugginess we’ve had for the past week-plus. You’ll want to keep a jacket around, too, as winds become gusty as the pressure gradient between the high building in from the north and Subtropical Storm Nicole to the south intensifies. Watch for gusts upwards of 25 MPH away from the coast, with gusts 30-35 MPH possible at the beaches.

The last total lunar eclipse of 2023 — and last one visible from the US until 2025 — will peak tomorrow morning just before 6am. The moon will be getting lower on the horizon in the western sky, but cloud cover should be sparse for eclipse viewing.

The full moon will also be a contributor to elevated water levels in Charleston Harbor with the 7:31 AM high tide, which is expected to peak around 7.6′, producing minor to moderate coastal flooding. This may have some impacts on the morning commute for folks traveling around downtown Charleston. Be ready to use alternate routes in case you encounter flooded or closed roads.

Mariners should take note that a Tropical Storm Warning has been hoisted for the coastal waters (not the harbor, yet) with very rough marine conditions expected to develop due to the aforementioned pressure gradient. There are no land-based tropical headlines as of this writing.

An unsettled week lies ahead, particularly for those of us near the coast, as a possible tropical or hybrid cyclone develops and moves toward Florida around mid-week before recurving with a cold front later in the week. After that front gets through, below-normal temperatures will arrive by Sunday.