Grand Gulf Weather Forecast
- 73
- 88
Increasing Clouds
- 73
- 86
Thunderstorms Likely
- 74
- 87
Rain Showers
- 74
- 88
Slight Chance Thunderstorms
- 74
- 91
Mostly Sunny
- 74
- 93
Slight Chance Thunderstorms
Today 5 Jun Claiborne
Mostly sunny. Highs in the upper 80s. Southeast Winds 5 to 10 Mph.
Tonight 5 Jun Claiborne
Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy after midnight. Lows in the lower 70s. Southeast Winds around 5 Mph. Chance of rain 20 percent.
Grand Gulf Temperature Statistics
June Temperature
Vicksburg Municipal (14.9 miles)
Lowest 2 June, 2026
71.6 °FAverage June
81 °FHighest 1 June, 2026
95 °F
Climate (2021–Present)
Vicksburg Municipal (14.9 miles)
Average Low 2021–2026
56.6 °FAverage 2021–2026
66.6 °FAverage High 2021–2026
77.6 °F