| National Weather Service Forecast for:
Jacksonville, FL Issued by: National Weather Service Jacksonville, FL |
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| Updated: Wed, 23-Sep-2026 2:21am EDT | ||||||||||||||||||||||||||||||||||||||||
| Jacksonville | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
A slight chance of showers and thunderstorms after 5am. Partly cloudy. Low around 75, with temperatures rising to around 76 overnight. North wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible. |
| Wednesday |
A slight chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Partly sunny. High near 86, with temperatures falling to around 82 in the afternoon. North wind 7 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Wednesday Night |
A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms between 8pm and 3am, then a chance of showers and thunderstorms between 3am and 4am, then a slight chance of showers and thunderstorms. Mostly cloudy. Low around 74, with temperatures rising to around 75 overnight. North wind 12 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Thursday |
A chance of showers and thunderstorms. Partly sunny, with a high near 80. North wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. |
| Thursday Night |
A chance of rain showers before 8pm. Mostly cloudy. Low around 69, with temperatures rising to around 70 overnight. North wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. |
| Friday |
Mostly sunny, with a high near 78. |
| Friday Night |
Mostly clear, with a low around 65. |
| Saturday |
Sunny, with a high near 82. |
| Saturday Night |
Mostly clear, with a low around 64. |
| Sunday |
Mostly sunny, with a high near 85. |
| Sunday Night |
Partly cloudy, with a low around 67. |
| Monday |
Mostly sunny, with a high near 87. |
| Monday Night |
Partly cloudy, with a low around 68. |
| Tuesday |
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. |
Forecast from NOAA-NWS for Jacksonville, FL.