National Weather Service Forecast for: Jacksonville FL
Issued by: National Weather Service Jacksonville, FL
Updated: 2:21 am EDT Jun 22, 2026
 
Today

Today: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 93. Heat index values as high as 105. West wind 7 to 13 mph, with gusts as high as 20 mph.
Partly Sunny
then Chance
T-storms
Tonight

Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 77. Southwest wind 8 to 10 mph, with gusts as high as 16 mph.
Chance
T-storms then
Partly Cloudy
Tuesday

Tuesday: Mostly sunny and hot, with a high near 95. Heat index values as high as 106. West wind around 10 mph, with gusts as high as 17 mph.
Hot

Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am.  Partly cloudy, with a low around 77. West wind 6 to 8 mph.  Chance of precipitation is 30%.
Chance
T-storms then
Chance
Showers
Wednesday

Wednesday: A 30 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 93. West wind around 6 mph.
Sunny then
Chance
T-storms
Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am.  Partly cloudy, with a low around 77. Chance of precipitation is 30%.
Chance
T-storms then
Chance
Showers
Thursday

Thursday: A 40 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 93.
Mostly Sunny
then Chance
T-storms
Thursday
Night
Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 77.
Chance
T-storms

Friday

Friday: A 30 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 94.
Mostly Sunny
then Chance
T-storms
Hi 93 °F Lo 77 °F Hi 95 °F Lo 77 °F Hi 93 °F Lo 77 °F Hi 93 °F Lo 77 °F Hi 94 °F

 

Today
 
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 93. Heat index values as high as 105. West wind 7 to 13 mph, with gusts as high as 20 mph.
Tonight
 
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 77. Southwest wind 8 to 10 mph, with gusts as high as 16 mph.
Tuesday
 
Mostly sunny and hot, with a high near 95. Heat index values as high as 106. West wind around 10 mph, with gusts as high as 17 mph.
Tuesday Night
 
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 77. West wind 6 to 8 mph. Chance of precipitation is 30%.
Wednesday
 
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. West wind around 6 mph.
Wednesday Night
 
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 77. Chance of precipitation is 30%.
Thursday
 
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.
Thursday Night
 
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 77.
Friday
 
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94.
Friday Night
 
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78.
Saturday
 
Mostly sunny and hot, with a high near 95.
Saturday Night
 
Partly cloudy, with a low around 78.
Sunday
 
Sunny and hot, with a high near 96.

 

Forecast from NOAA-NWS for Jacksonville FL.