Shreveport, Louisiana – Storms and scorching heat are making a dangerous return to northwest Louisiana on Wednesday, July 30, with triple-digit temperatures and severe heat index values expected to impact Shreveport and surrounding communities by mid-afternoon.
According to the National Weather Service in Shreveport, a Heat Advisory remains in effect until 8 p.m. Tuesday, but heat and humidity will persist through Wednesday. Temperatures are forecast to reach 100°F again by 2 p.m. Wednesday, with heat index values soaring to 111°F. A 20% chance of afternoon thunderstorms could bring temporary relief — or disruptive downpours along major routes like I-20 and LA 3132.
North Caddo Parish, Bossier City, and parts of De Soto County may also feel the brunt of this unstable pattern, with a calm wind turning north around 5 mph. Storm coverage may remain limited, but localized impacts could include brief flooding, slick roads, and power flickers due to isolated lightning strikes.
Residents should limit outdoor activity, hydrate frequently, and check on neighbors without reliable cooling. Use shaded or air-conditioned spaces when possible.
Looking ahead, Thursday and Friday bring a 30–50% chance of storms, but temperatures dip slightly to the mid-90s. Relief may come this weekend, with partly sunny skies and highs in the low 90s.
🗓️ 5-Day Forecast: Wednesday, July 30 – Monday, August 4
- Wednesday: High 100°F, Heat Index 111°F. 20% chance of PM storms.
- Thursday: High 98°F. 30% chance of storms after 1 p.m.
- Friday: High 93°F. 50% chance of storms by late afternoon.
- Saturday: High 91°F. Partly sunny, 20% chance of evening storms.
- Sunday: High 93°F. Mostly sunny, dry and hot start to August.
