South Carolina – Dry air is already settling in across the Upstate this morning, and it won’t take much for a spark to turn dangerous. Grass feels brittle, leaves crunch underfoot, and conditions are primed for fast-moving fires by midday.
According to the National Weather Service, relative humidity will drop to between 20% and 30% this afternoon, keeping fire danger elevated across both South Carolina and western North Carolina. A statewide burn ban remains in effect, and any outdoor burning could quickly get out of control.
In Spartanburg, temperatures rise quickly from the mid-30s into the mid-60s under full sunshine. Winds stay light, but the dry air does the real work. Even a small ignition source—cigarettes, machinery, or grills—can spread flames rapidly. Avoid outdoor burning entirely today.
Conditions improve slightly tonight as moisture begins to recover. Still, the bigger story is the rapid warm-up heading into early April.
By Monday, highs reach the mid-70s with mostly sunny skies. Tuesday pushes even warmer, nearing 80°F, with only a slight chance of late-day showers. That warmth continues building instability.
By Wednesday, showers and thunderstorms return, with rain chances climbing to 60%. Roads could turn slick quickly during afternoon and evening travel. Keep an eye on changing conditions if you commute along I-85 or I-26.
Until then, fire danger remains the immediate concern. Secure equipment, avoid sparks, and stay alert outdoors.
Five Day Outlook for Spartanburg, SC:
Sunday: Sunny, high near 65°F
Monday: Mostly sunny, high near 74°F
Tuesday: Slight chance of rain, high near 80°F
Wednesday: Showers likely, high near 82°F
Thursday: Showers likely, high near 77°F
