Shreveport, Louisiana – Scattered storms and a dangerous heat index nearing 105°F could disrupt Friday afternoon plans across Shreveport and northwest Louisiana.
According to the National Weather Service in Shreveport, a 50% chance of thunderstorms begins after 1 p.m. on Friday, July 18, as heat index values climb toward triple digits. Friday’s high reaches near 93°F with light winds from the northeast. Drivers along I-20 and surrounding roadways should expect slick pavement and reduced visibility during heavy downpours.
Storm activity may continue into Friday night, with additional chances of lightning and gusty winds before midnight. No major flood alerts are currently in effect, but brief localized ponding is possible in poor drainage areas.
Saturday will bring more unsettled conditions, with a 40% chance of storms in the morning and highs around 90°F. By Sunday, drier air returns, delivering mostly sunny skies and a scorching high of 94°F — a typical midsummer pattern for the Ark-La-Tex.
Looking ahead to early next week, temperatures continue to rise, peaking near 99°F by Tuesday and Wednesday. Humidity will remain high, creating more oppressive conditions during afternoon hours. Residents are urged to limit outdoor activity, stay hydrated, and check on vulnerable neighbors and pets.
📅 Five-Day Forecast for Shreveport, LA (Starting Friday, July 18):
- Friday: 50% chance of PM storms, high near 93°, heat index up to 105°F
- Saturday: Morning storms (40% chance), then partly sunny, high near 90°F
- Sunday: Mostly sunny, very hot, high near 94°F
- Monday: Mostly clear, hot again, high around 98°F
- Tuesday: Sunny and dry, high near 99°F
- Wednesday: Continued heat, high near 99°F
⚠️ Stay weather-aware as pop-up storms and dangerous heat persist through early next week.
