Saint Johns River - Black Creek Entrance Weather Forecast
- 75
- 90
Thunderstorms Likely
- 75
- 89
Thunderstorms Likely
- 76
- 89
Rain Showers
- 76
- 92
Chance Thunderstorms
- 76
- 92
Thunderstorms Likely
- 75
- 93
Chance Thunderstorms
Today 31 Aug Eastern Clay
Partly sunny with a chance of Showers with a slight chance of Thunderstorms in the Morning, then mostly cloudy with Showers and Thunderstorms likely in the afternoon. Highs around 90. Temperature falling into the mid 80s in the afternoon. Northeast Winds 10 to 15 Mph. Chance of rain 60 percent.
Tonight 31 Aug Eastern Clay
Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the mid 70s. East Winds 10 to 15 Mph, becoming northeast around 5 Mph after midnight. Chance of rain 40 percent.
Saint Johns River - Black Creek Entrance Temperature Statistics
August Temperature
Jacksonville Naval Air Station (13 miles)
Lowest 8 August, 2026
73.9 °FAverage August
82.5 °FHighest 18 August, 2026
99 °F
Climate (2021–2026)
Jacksonville Naval Air Station (13 miles)
Average Low 2021–2026
65 °FAverage 2021–2026
72.7 °FAverage High 2021–2026
81.3 °F