Springfield, Mo. – A sweltering Fourth of July weekend is ahead for Missouri, with temperatures climbing into the upper 80s and low 90s and heat indices topping 100 degrees in some areas.
According to the National Weather Service in Springfield, hot and humid conditions will persist Friday through Sunday, with daytime highs between 85° and 92° and heat indices ranging from 90° to 100°. Isolated thunderstorms are possible each day, with rain chances hovering between 10% and 40%—primarily during the afternoon and evening hours.
Communities across southwest Missouri, including Branson, Joplin, Rolla, and West Plains, should take extra precautions during outdoor celebrations. Extended sun exposure can quickly lead to heat exhaustion or heat stroke. Residents are urged to stay hydrated, seek air conditioning when possible, and never leave children or pets unattended in vehicles.
While storm activity is expected to remain scattered, any pop-up cells could briefly interrupt outdoor festivities. Keep an eye on local alerts if you’re attending fireworks or festivals, particularly in open or rural areas with limited shelter.
Temperatures are expected to remain elevated into early next week. More advisories could be issued if storm chances increase or heat indices rise beyond current projections.
