| National Weather Service Forecast for:
Jacksonville, FL Issued by: National Weather Service Jacksonville, FL |
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| Updated: Wed, 26-Aug-2026 2:21pm EDT | ||||||||||||||||||||||||||||||||||||||||
| Jacksonville | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Showers and thunderstorms likely before 4am. Mostly cloudy. Low around 72, with temperatures rising to around 73 overnight. South wind 5 to 12 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Thursday |
A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 93, with temperatures falling to around 88 in the afternoon. South wind 3 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Thursday Night |
Showers and thunderstorms likely before 11pm. Mostly cloudy. Low around 75, with temperatures rising to around 76 overnight. South wind 3 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Friday |
Showers and thunderstorms after 2pm. Mostly sunny. High near 92, with temperatures falling to around 87 in the afternoon. Heat index values as high as 102. South wind 3 to 8 mph. Chance of precipitation is 80%. |
| Friday Night |
Showers and thunderstorms before 2am. Mostly cloudy. Low around 74, with temperatures rising to around 76 overnight. South wind 2 to 8 mph. Chance of precipitation is 80%. |
| Saturday |
A slight chance of rain showers between 8am and 11am, then showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 70%. |
| Saturday Night |
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 70%. |
| Sunday |
A chance of showers and thunderstorms after 8am. Partly sunny, with a high near 90. Chance of precipitation is 50%. |
| Sunday Night |
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. Chance of precipitation is 50%. |
| Monday |
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 90. Chance of precipitation is 40%. |
| Monday Night |
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. Chance of precipitation is 40%. |
| Tuesday |
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 91. Chance of precipitation is 30%. |
| Tuesday Night |
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. Chance of precipitation is 30%. |
| Wednesday |
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 92. |
Forecast from NOAA-NWS for Jacksonville, FL.