Heat index readings will be above 105 across Mississippi on Tuesday. Be sure to take frequent breaks and drink plenty of fluids when working outside. Here’s your statewide forecast from the National Weather Service.
Northern Mississippi
It will be sunny with highs in the upper 90s during the day. Heat index readings will be 108 to 113. Tuesday night will be clear with lows in the mid to upper 70s.
Central Mississippi
It will be sunny today with a slight chance of afternoon showers and thunderstorms during the day. Highs will be in the upper 90s, with heat index readings from 109 to 114. Tuesday night will be mostly clear with a slight chance of showers, thunderstorms, and lows in the mid to upper 70s.
Southern Mississippi
It will be sunny with a chance of afternoon showers and thunderstorms during the day. Highs will be in the upper 90s, with heat index readings from 109 to 114. Tuesday night will be partly cloudy with possible showers and thunderstorms. Lows will be in the mid-70s.


