Spartanburg, South Carolina – Storms are set to slam Spartanburg starting Tuesday afternoon, with a spring weather alert in effect through at least Thursday night. Residents along I-85 and I-26 should brace for delays, soaked commutes, and potential flash flooding as back-to-back thunderstorm chances rise through midweek.
According to the National Weather Service in Greenville-Spartanburg, showers and thunderstorms are likely between 10 a.m. and 5 p.m. Tuesday, followed by additional storms Tuesday night. A 60% chance of precipitation and gusty winds could make for treacherous driving. Wednesday brings a repeat, with storms possible before 11 a.m. and again after 4 p.m.
Daily life could be disrupted throughout the week. Expect slower travel, slick roads, and power flickers—especially during evening hours when storms are strongest. Residents should charge devices, avoid flooded roads, and monitor local alerts. Wind gusts up to 22 mph on Monday hint at more instability ahead.
By Thursday, the storm system slows but doesn’t disappear. Scattered storms remain likely into the evening before tapering off by Friday night. Cooler air briefly returns Friday into Saturday, with highs in the upper 70s.
5-Day Forecast for Spartanburg, SC:
- Tuesday: Showers and thunderstorms likely. High near 82°F.
- Wednesday: More storms. High 79°F, low 61°F.
- Thursday: Showers and thunderstorms before 8 p.m. High 76°F.
- Friday: 40% chance of storms. High 74°F.
- Saturday: Partly cloudy, 20% storm chance. High 80°F.
