Jacksonville International Airport (JAX) 15 Day Weather Forecast, Jacksonville United States

Current weather conditions and 15 day weather forecast for Jacksonville International Airport in Jacksonville, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at JAX

05 December 2025 Fri
25.2 ° C
( 77.4°F )

Partly cloudy
Partly cloudy
Feels Like : 26.8 ° C / 80.3°F
Humidity : % 71
Pressure : 1014 mb
Wind Speed : 15.1 kmph / 9.4 miles from SWSW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 75

15-day weather forecast for Jacksonville International Airport, Jacksonville, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
05 December 2025 Fri Partly Cloudy  Partly Cloudy 12.8 ° C 27 ° C 19.5 ° C % 79 16.2 km/h 0%
06 December 2025 Sat Overcast  Overcast 14.3 ° C 20.6 ° C 18.3 ° C % 88 16.2 km/h 0%
07 December 2025 Sun Heavy rain Heavy rain 14.2 ° C 16.3 ° C 15.6 ° C % 97 13.7 km/h 89%
08 December 2025 Mon Patchy rain nearby Patchy rain nearby 13.2 ° C 15.7 ° C 14.7 ° C % 79 14.8 km/h 87%
09 December 2025 Tue Patchy rain nearby Patchy rain nearby 11.7 ° C 15.3 ° C 13.3 ° C % 74 16.2 km/h 0%
10 December 2025 Wed Sunny Sunny 10.1 ° C 19.7 ° C 14.6 ° C % 77 7.9 km/h 0%
11 December 2025 Thu Sunny Sunny 13.7 ° C 24.6 ° C 18.7 ° C % 73 17.6 km/h 0%
12 December 2025 Fri Patchy rain nearby Patchy rain nearby 18.5 ° C 27.2 ° C 21.9 ° C % 81 17.6 km/h 84%
13 December 2025 Sat Partly Cloudy  Partly Cloudy 15.3 ° C 21.5 ° C 18 ° C % 68 17.6 km/h 0%
14 December 2025 Sun Patchy rain nearby Patchy rain nearby 18.2 ° C 21.1 ° C 19.4 ° C % 65 20.2 km/h 80%
15 December 2025 Mon Patchy rain nearby Patchy rain nearby 18.5 ° C 22.1 ° C 20.1 ° C % 69 20.9 km/h 87%
16 December 2025 Tue Patchy rain nearby Patchy rain nearby 18.9 ° C 21.4 ° C 19.9 ° C % 85 17.3 km/h 88%
17 December 2025 Wed Fog Fog 17.9 ° C 26.6 ° C 21.4 ° C % 81 9.4 km/h 0%
18 December 2025 Thu Sunny Sunny 18.8 ° C 27.6 ° C 22.7 ° C % 74 9.7 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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