Grand Bay Weather Forecast
- 32
- 58
Sunny
- 27
- 54
Sunny
- 45
- 58
Partly Sunny
- 59
- 72
Mostly Cloudy
- 51
- 76
Rain Showers Likely
- 48
- 71
Slight Chance Rain Showers
- 54
- 73
Mostly Cloudy
Today 22 Feb Mobile Coastal
Sunny and much cooler. Near steady temperature in the upper 50s. North Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 22 Feb Mobile Coastal
Clear, cooler with Lows in the lower 30s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph.
Grand Bay Temperature Statistics
February Temperature
Moss Point - Trent Lott International Airport (11.2 miles)
Lowest 1 February, 2026
20.6 °FAverage February
56 °FHighest 20 February, 2026
80.1 °F
Climate (2021–Present)
Moss Point - Trent Lott International Airport (11.2 miles)
Average Low 2021–2026
58.9 °FAverage 2021–2026
69.4 °FAverage High 2021–2026
80.7 °F