Spartanburg drivers and residents can expect near-perfect conditions Thursday, with sunshine and warm afternoons giving way to clear, calm nights. The stretch of dry weather will hold across Upstate South Carolina, but temperatures are climbing closer to 90° by Friday, making hydration and sun protection a priority.
According to the National Weather Service in Greenville-Spartanburg, Thursday will reach 86° under sunny skies, while lows drop to a comfortable 62°. Winds stay calm, reducing fire danger and keeping I-85 and local roads dry and safe for travel. Friday will be the hottest day, topping out near 89°, before a slight cooldown arrives over the weekend.
Saturday remains sunny with highs in the upper 80s, though partly cloudy skies return by Saturday night. Sunday offers modest relief, holding around 83° with more cloud cover moving in. For those with outdoor events or long work shifts, officials recommend frequent water breaks and shaded rest to avoid heat-related illness, even in September.
Commuters can expect smooth travel conditions each morning with clear skies and no precipitation in sight. Evening plans, including high school football games and fall festivals, will benefit from mild nights in the low 60s.
The dry pattern extends into early next week, giving Spartanburg one of its longest quiet stretches this September. More updates will follow if conditions shift, but for now, fall weather remains dry, warm, and manageable.
Five Day Forecast for Spartanburg, SC
- Thursday: Sunny, high 86°, low 62°
- Friday: Sunny, high 89°, low 62°
- Saturday: Sunny, high 88°, low 64°
- Sunday: Mostly sunny, high 83°, low 62°
- Monday: Mostly sunny, high 83°, low 63°
