Grand Harbor Weather Forecast
- 52
- 66
Mostly Cloudy
- 57
- 67
Mostly Cloudy
- 61
- 70
Partly Sunny
- 61
- 72
Partly Sunny
- 62
- 72
Chance Rain Showers
- 54
- 72
Chance Rain Showers
- 45
- 63
Chance Rain Showers
Today 4 Jan Coastal Bay
Patchy fog this morning. Partly sunny. Highs in the mid 60s. Northeast Winds 5 to 10 Mph.
Tonight 4 Jan Coastal Bay
Mostly cloudy. Patchy fog after midnight. Lows in the upper 40s. East Winds around 5 Mph.
Grand Harbor Temperature Statistics
January Temperature
Tyndall Air Force Base (11.8 miles)
Lowest 1 January, 2026
42.3 °FAverage January
58.4 °FHighest 2 January, 2026
68.9 °F
Climate (2021–Present)
Tyndall Air Force Base (11.8 miles)
Average Low 2021–2026
62.5 °FAverage 2021–2026
69.9 °FAverage High 2021–2026
77.8 °F