Jackson, MS – A significant heat wave is forecast to impact much of Mississippi this week, with heat index values expected to reach or exceed 105 degrees Fahrenheit each afternoon through at least Wednesday.
According to the US National Weather Service Jackson, Mississippi, much of the state is under a “Limited (Level 1)” heat stress alert as of Tuesday. The alert covers western and central portions of Mississippi, including cities such as Greenville, Yazoo City, Vicksburg, and Jackson. The Weather Service states high temperatures in these areas are anticipated to climb into the low to mid-90s, with heat indices approaching 105°F. Fatigue and heat exhaustion are possible for those engaging in prolonged outdoor activity.
Officials warn that heat stress conditions may evolve, and updates to the alert area and threat levels are possible as the week progresses. Residents are urged to take precautions, including recognizing the symptoms of heat illness, never leaving people or pets in vehicles, and staying hydrated.
The National Weather Service advises that even “Limited” levels of heat stress can present health risks, particularly for vulnerable groups such as children, the elderly, and those with preexisting health conditions. Anyone participating in outdoor work or recreation is encouraged to schedule frequent breaks in shaded or air-conditioned environments.
The Weather Service will continue to provide updates as conditions develop. Residents are advised to monitor local media and official weather channels for the latest information.
This article was produced by a journalist and may include AI-assisted input. All content is reviewed for accuracy and fairness.
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