Jacksonville Weather Forecast
- 79
- 96
Mostly Sunny
- 81
- 98
Hot
- 81
- 100
Slight Chance Thunderstorms
- 77
- 97
Chance Thunderstorms
- 78
- 96
Chance Thunderstorms
- 79
- 96
Chance Thunderstorms
- 79
- 96
Chance Thunderstorms
Today 26 Jul Coastal Duval
Sunny. Highs in the mid 90s. East Winds 5 to 10 Mph. Heat index Values up to 108.
Tonight 26 Jul Coastal Duval
Mostly clear. Lows in the upper 70s. Southeast Winds 5 to 10 Mph, becoming southwest after midnight.
Jacksonville Temperature Statistics
July Temperature
Jacksonville Naval Air Station (6.2 miles)
Lowest 9 July, 2025
73.7 °FAverage July
84.6 °FHighest 20 July, 2025
99.6 °F
Climate (2020–Present)
Jacksonville Naval Air Station (6.2 miles)
Average Low 2020–2025
65 °FAverage 2020–2025
72.5 °FAverage High 2020–2025
81 °F