NWS Forecast Office Jackson, MS

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Last Map Update: Sat, Sep 19, 2026 at 5:04:13 am CDT

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Dangerous Heat Today

Dangerous Heat Late Weekend - Early Next Week

Elevated heat stress conditions are expected to return across areas generally east of the Mississippi River corridor today with Limited heat stress to the west. Peak heat index values will be around 105-110 degrees. Take breaks and stay hydrated if outdoors for an extended duration.

Elevated heat stress conditions are expected to continue late weekend into early next week across central to western portions of the region, generally along and west of Interstate 55, with limited heat stress to the east. Peak heat index values will be around 105-110 degrees. Take breaks and stay hydrated if outdoors for an extended duration.


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NWS Forecast Office Jackson, MS

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