Northern Mississippi–
Patchy fog in the morning, then sunny with a chance of showers and thunderstorms in the afternoon. Highs will be in the mid to upper 80s. Becoming mostly cloudy tonight with lows in the upper 60s.
Central Mississippi–
Patchy fog in the morning, then sunshine with a chance of showers and thunderstorms through this afternoon. Highs will be in the lower 90s, with the highest heat index readings from 100-103. Tonight will be mostly clear with more showers and thunderstorms possible. Lows will be near 70.
Southern Mississippi–
Mostly sunny with a chance of showers and thunderstorms through this afternoon. Highs will be in the lower 90s, with heat index readings anywhere from 101-106. Mostly clear with the possibility of more showers and thunderstorms tonight. Lows will be in the lower 70s.