Matanzas River - Lewis Point Weather Forecast
- 73
- 91
Chance Thunderstorms
- 74
- 91
Thunderstorms Likely
- 74
- 91
Thunderstorms Likely
- 75
- 90
Chance Thunderstorms
- 75
- 89
Chance Thunderstorms
- 75
- 88
Chance Thunderstorms
Today 26 Aug Southeast Coastal St. Johns
Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Temperature falling into the mid 80s in the afternoon. South Winds around 5 Mph, increasing to southeast 10 to 15 Mph in the afternoon. Chance of rain 50 percent. Heat index Values up to 105.
Tonight 26 Aug Southeast Coastal St. Johns
Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the lower 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.
Matanzas River - Lewis Point Temperature Statistics
August Temperature
Northeast Florida Regional Airport (8.7 miles)
Lowest 21 August, 2026
73 °FAverage August
81.8 °FHighest 18 August, 2026
98.1 °F
Climate (2021–2026)
Northeast Florida Regional Airport (8.7 miles)
Average Low 2021–2026
63.7 °FAverage 2021–2026
70.8 °FAverage High 2021–2026
78.1 °F