Jacksonville Airport (JAX) Weather 08/27/2025
This Afternoon
87
Chance T-storms
Tonight
75
Chance T-storms
Friday
91
Slight Chance T-storms then T-storms
Friday Night
75
T-storms then Showers Likely
Saturday
88
Chance T-storms then T-storms
Saturday Night
74
T-storms then Chance Showers
Sunday
88
Chance T-storms then T-storms
Sunday Night
73
T-storms then Chance T-storms
Monday
91
Slight Chance T-storms then Chance T-storms
Monday Night
73
Chance T-storms then Mostly Clear
Tuesday
92
Sunny then Chance T-storms
Tuesday Night
73
Chance T-storms then Mostly Clear
Wednesday
90
Sunny then Chance T-storms
Weekly Forecast
This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a steady temperature around 87. Southeast wind around 6 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 75. South wind around 6 mph becoming calm in the evening.
Friday
Showers and thunderstorms, mainly after 2pm. High near 91. Heat index values as high as 100. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Low around 75. Light south wind. Chance of precipitation is 80%.
Saturday
A chance of showers and thunderstorms before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms after 5pm. High near 88. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 90%.
Saturday Night
Showers and thunderstorms, mainly before 8pm. Low around 74. Chance of precipitation is 80%.
Sunday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 88. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 73. Chance of precipitation is 80%.
Monday
A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 91.
Monday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.