Shoalwater Bay Weather Forecast
- 81
- 83
Mostly Sunny
- 80
- 83
Mostly Sunny
- 80
- 82
Mostly Sunny
- 80
- 84
Partly Sunny
- 80
- 84
Partly Sunny
- 79
- 83
Slight Chance Thunderstorms
Today 16 Sep Lower St. Bernard
Sunny. Highs in the upper 80s. East Winds 5 to 10 Mph.
Tonight 16 Sep Lower St. Bernard
Partly cloudy. Near steady temperature in the upper 70s. South Winds around 5 Mph.
Shoalwater Bay Temperature Statistics
September Temperature
Keesler Air Force Base / Biloxi (38.5 miles)
Lowest 8 September, 2025
66.9 °FAverage September
80.1 °FHighest 11 September, 2025
90.7 °F
Climate (2020–Present)
Keesler Air Force Base / Biloxi (38.5 miles)
Average Low 2020–2025
62.2 °FAverage 2020–2025
69.6 °FAverage High 2020–2025
77.2 °F