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
| 14 March 2026 Sat 10.4 ° C ( 50.7°F )  Mist |
Feels Like : 10.3 ° C / 50.6°F Humidity : % 96 Pressure : 1019 mb Wind Speed : 4.7 kmph / 2.9 miles from N 
Visibility : 1.6 km Precipitation (rainfall) : 0 mm Cloud (%) : 60 |
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 |
|---|---|---|---|---|---|---|---|
| 14 March 2026 Sat |  Partly Cloudy |
9.6 ° C | 26.5 ° C | 18 ° C | % 78 | 15.8 km/h | 0% |
| 15 March 2026 Sun |  Heavy rain |
18.7 ° C | 29.5 ° C | 22.6 ° C | % 80 | 15.5 km/h | 88% |
| 16 March 2026 Mon |  Patchy rain nearby |
15.1 ° C | 27.7 ° C | 22.7 ° C | % 79 | 22.7 km/h | 89% |
| 17 March 2026 Tue | Patchy rain nearby |
6.4 ° C | 14.3 ° C | 9.9 ° C | % 38 | 15.1 km/h | 80% |
| 18 March 2026 Wed |  Overcast |
3.9 ° C | 17.8 ° C | 9.4 ° C | % 42 | 15.1 km/h | 0% |
| 19 March 2026 Thu | Overcast |
12 ° C | 18.6 ° C | 14.8 ° C | % 69 | 20.9 km/h | 0% |
| 20 March 2026 Fri |  Sunny |
9.5 ° C | 24.3 ° C | 16.2 ° C | % 54 | 8.3 km/h | 0% |
| 21 March 2026 Sat | Sunny |
12.8 ° C | 27.8 ° C | 19.7 ° C | % 49 | 9 km/h | 0% |
| 22 March 2026 Sun | Patchy rain nearby |
16.4 ° C | 29.3 ° C | 21.1 ° C | % 67 | 12.2 km/h | 66% |
| 23 March 2026 Mon | Patchy rain nearby |
17.5 ° C | 25.1 ° C | 20.9 ° C | % 75 | 18 km/h | 0% |
| 24 March 2026 Tue | Sunny |
17.2 ° C | 24.9 ° C | 20.6 ° C | % 68 | 14 km/h | 0% |
| 25 March 2026 Wed | Sunny |
16.5 ° C | 28.3 ° C | 21.3 ° C | % 65 | 15.8 km/h | 0% |
| 26 March 2026 Thu | Patchy rain nearby |
16.9 ° C | 25.8 ° C | 20.2 ° C | % 76 | 18.7 km/h | 77% |
| 27 March 2026 Fri | Patchy rain nearby |
17 ° C | 27.1 ° C | 21.3 ° C | % 70 | 16.6 km/h | 0% |
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