Sunday
Mostly sunny
High:
96°F
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 96. Heat index values as high as 107. Calm wind.
Hattiesburg, MS Weather - Tomorrow’s Forecast
Sunday Night
Slight chance of thunderstorms
Overnight low:
74°F
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Cloudy during the early evening, then gradual clearing, with a low around 74. Calm wind. Chance of precipitation is 20%.