Jackson, Miss. – Storms could slow afternoon travel in central Mississippi Wednesday, but the bigger story arrives Thursday as late-summer heat returns. Residents should prepare for temperatures climbing back into the 90s with heat index values approaching triple digits through the weekend.
According to the National Weather Service in Jackson, scattered thunderstorms may develop after 1 p.m. Wednesday with a 40 percent chance of rain. Drivers on I-55 and I-20 should expect brief downpours, lightning, and reduced visibility. Conditions clear overnight before temperatures rebound quickly Thursday, reaching 92°F under sunny skies.
By Friday, the heat intensifies with highs near 96°F and mostly sunny skies. Light winds offer little relief, raising concerns for outdoor activities and Friday night football games across Hinds, Rankin, and Madison counties. Fans are urged to hydrate, wear light clothing, and use shaded seating when possible.
Saturday brings slightly lower temperatures in the low 90s, but humidity keeps conditions sticky. A slight chance of afternoon storms may briefly cool parts of the Jackson metro. Sunday remains hot and sunny, extending the late-summer feel well into next week.
The pattern holds through early next week with highs in the upper 80s to low 90s and slim storm chances. Residents should continue monitoring daily updates, as pop-up storms may still impact outdoor events.
Five-Day Forecast for Jackson, MS
- Thursday: Sunny, high 92°F, low 70°F.
- Friday: Sunny, high 96°F, low 72°F.
- Saturday: Partly sunny, slight storm chance, high 92°F, low 70°F.
- Sunday: Sunny, high 88°F, low 68°F.
- Monday: Mostly sunny, high 89°F, low 67°F.
