St. Louis, MO – Missouri is experiencing another scorching day as heat index values surpass 105° across the region. Residents are advised to take precautions to avoid heat-related illnesses.
According to the US National Weather Service in St. Louis, a cold front is expected to bring some relief from the heat tonight. However, this front will also trigger thunderstorms, potentially bringing damaging winds. The most severe weather is anticipated to occur between midnight and 6 a.m. Wednesday.
The National Weather Service advises wearing light-colored clothing, staying hydrated, and avoiding strenuous activities during the heatwave. Thunderstorms could bring winds of 60 mph or greater, which may damage trees and structures. These storms are expected to weaken as they move south overnight, but it remains unclear how far the severe weather will extend.
Today’s high temperature in St. Louis is projected to reach 99°, with clear skies transitioning to stormy conditions later in the evening. Wednesday’s forecast includes a 55% chance of rain with a high of 85°, providing some respite from the extreme heat. Temperatures will moderate throughout the week, with highs in the upper 80s and low 90s.
Residents should stay updated with the latest weather alerts and be prepared for sudden changes in conditions. Ensure outdoor plans are flexible and seek shelter during thunderstorms to stay safe from potential hazards.
