Fort Matanzas National Monument Weather Forecast
- 65
- 81
Mostly Cloudy
- 59
- 74
Breezy
- 60
- 76
Partly Sunny
- 62
- 76
Partly Sunny
- 63
- 74
Mostly Sunny
- 65
- 76
Partly Sunny
Today 19 Apr Southeast Coastal St. Johns
Partly sunny. Highs in the upper 80s. West Winds 5 to 10 Mph, becoming north this afternoon.
Tonight 19 Apr Southeast Coastal St. Johns
Mostly cloudy. Lows in the mid 60s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph.
Fort Matanzas National Monument Temperature Statistics
April Temperature
Flagler County Airport (16.8 miles)
Lowest 16 April, 2026
53.4 °FAverage April
65.9 °FHighest 17 April, 2026
86 °F
Climate (2021–Present)
Flagler County Airport (16.8 miles)
Average Low 2021–2026
60.9 °FAverage 2021–2026
67.3 °FAverage High 2021–2026
79.3 °F