
NWS JAX Weather Impact Briefing
Isolated Severe Thunderstorms Possible Sunday Afternoon & Evening, and Scattered Severe Thunderstorms Possible Monday Read More >
Current conditions at
Jacksonville International Airport (KJAX)
Lat: 30.5°NLon: 81.69°WElev: 23ft.
Mostly Cloudy
84°F
29°C
| Humidity | 49% |
| Wind Speed | S 10 G 17 mph |
| Barometer | 29.96 in (1014.4 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 15 Mar 1:56 pm EDT |
Extended Forecast for
Jacksonville International Airport FL
This Afternoon

High: 86 °F
Chance
ShowersTonight
Low: 67 °F
Showers
Likely then
Chance
T-stormsMonday
High: 83 °F
Chance
T-storms and
Breezy then
Showers and
WindyMonday Night
Low: 36 °F
Showers
Likely then
Partly CloudyTuesday

High: 57 °F
Mostly Sunny
Tuesday Night

Low: 36 °F
Partly Cloudy
Wednesday

High: 63 °F
Sunny
Wednesday Night

Low: 42 °F
Partly Cloudy
Thursday

High: 70 °F
Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 86. South wind around 10 mph, with gusts as high as 16 mph.
Tonight
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms likely before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 83. Windy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers likely before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 36. Northwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 57. Northwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 83.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Jacksonville International Airport FL
30.5°N 81.68°W
30.5°N 81.68°W
2:21 pm EDT Mar 15, 2026
2pm EDT Mar 15, 2026-6pm EDT Mar 21, 2026


