Oak Grove Weather Forecast
- 69
- 89
Mostly Sunny
- 70
- 90
Chance Thunderstorms
- 70
- 90
Thunderstorms Likely
- 70
- 91
Thunderstorms Likely
- 70
- 92
Chance Thunderstorms
- 70
- 91
Chance Thunderstorms
- 70
- 90
Chance Thunderstorms
Today 3 Aug Jones
Sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. North Winds around 5 Mph. Chance of rain 20 percent.
Tonight 3 Aug Jones
Mostly clear. Lows around 70. North Winds around 5 Mph this Evening, becoming light and variable.
Oak Grove Temperature Statistics
August Temperature
Hattiesburg/Laurel, Hattiesburg-Laurel Regional Airport (8.7 miles)
Lowest 1 August, 2025
73 °FAverage August
82.2 °FHighest 1 August, 2025
95 °F
Climate (2020–Present)
Hattiesburg/Laurel, Hattiesburg-Laurel Regional Airport (8.7 miles)
Average Low 2020–2025
56 °FAverage 2020–2025
65.9 °FAverage High 2020–2025
77.7 °F